Bioma Night Metabolism and Sleep is a dual-action supplement designed to support overnight fat metabolism and deep, restorative sleep using a stimulant-free capsule formula. The product contains melatonin 4mg, magnesium 200mg, vitamin D 30mcg (1,200 IU), niacin 1mg NE, a 500mg Night Burn Blend, and a 340mg Mood and Sleep Blend in 60 capsules.
The formula addresses three barriers that undermine nightly weight progress: slowed overnight metabolism, disrupted sleep cycles, and late-night cravings. It is stimulant-free, which separates it from typical fat burners. Customers report better sleep, reduced snacking, and visible weight progress across over 2,500 reviews with a 4.91-star average rating. This review covers ingredients, side effects, pricing, and whether the dual-action formula delivers.
Here is what buyers need to know before purchasing Bioma Night Metabolism and Sleep.
What Is Bioma Night Metabolism and Sleep?
Bioma Night Metabolism and Sleep is a dual-action supplement that supports overnight fat metabolism and deep, restorative sleep using a stimulant-free capsule formula with six active ingredient categories in a 30-day supply. The product contains melatonin 4mg, magnesium 200mg, vitamin D 30mcg (1,200 IU), niacin 1mg NE, a 500mg Night Burn Blend, and a 340mg Mood and Sleep Blend. Each container holds 60 capsules. The dose is two capsules taken before bedtime.
Here is the thing: most supplements choose one lane. They either promote fat burning during the day or they support sleep at night. Bioma Night Metabolism and Sleep targets both simultaneously. The product fills a gap by working in the exact window when metabolism naturally slows and recovery is most critical.
The formula targets adults who struggle with slow overnight metabolism, poor sleep quality, or persistent late-night cravings despite following a structured daytime routine. It also appeals to existing Bioma probiotic users seeking all-day and all-night metabolic coverage. Customers who paired the product with daytime Bioma probiotics report more consistent results than using either product alone.
How Does Bioma Night Metabolism and Sleep Work?
Bioma Night Metabolism and Sleep works by activating two separate biological pathways simultaneously: a 500mg Night Burn Blend targets stored fat through L-Carnitine, CLA, and green coffee bean extract, while a 340mg Mood and Sleep Blend calms the nervous system through 5-HTP, GABA, ashwagandha, and lemon balm. Melatonin at 4mg signals the brain to initiate sleep onset. Magnesium at 200mg relaxes muscle tissue and supports nervous system regulation throughout the night.
In fact, deep sleep is when the body releases growth hormone, which drives both muscle repair and fat oxidation simultaneously. By improving sleep depth, the formula enhances this natural anabolic window. The result is fat-burning support not through stimulation but through metabolic optimization during rest.
Vitamin D at 30mcg (1,200 IU) contributes to hormonal regulation overnight. Niacin supports cellular energy metabolism and may assist in improving sleep quality at higher doses. Together, these compounds address the metabolic and recovery processes that occur naturally during the hours most people cannot actively manage.
How It Works at a Glance:
- Night Burn Blend: L-Carnitine, CLA, green coffee bean extract, common bean extract support fat oxidation
- Mood and Sleep Blend: 5-HTP, GABA, ashwagandha, valerian, lemon balm, passionflower promote sleep onset
- Melatonin 4mg signals sleep cycle initiation
- Magnesium 200mg relaxes muscle tissue and nervous system
- Vitamin D 30mcg (1,200 IU) supports overnight hormonal regulation
What Ingredients Are in Bioma Night Metabolism and Sleep?
Bioma Night Metabolism and Sleep contains four standalone nutrients and two proprietary blends, with individual ingredient amounts within each blend undisclosed by the manufacturer on the product label. The standalone nutrients are magnesium 200mg, melatonin 4mg, niacin 1mg NE, and vitamin D 30mcg. SuppCo rates this product with a TrustScore of 2.75 (‘Poor’) due to proprietary blend opacity, though third-party testing is indicated on official listings.
To be clear, a TrustScore of 2.75 does not mean the product is unsafe. It means dose transparency is limited for the two proprietary blends. Buyers who want to verify exact doses per compound within the Night Burn Blend and Mood and Sleep Blend cannot do so from the label alone.
Full Ingredient Profile:
| Ingredient | Amount | Category |
|---|---|---|
| Magnesium | 200mg | Standalone nutrient |
| Melatonin | 4mg | Standalone nutrient |
| Niacin (Vitamin B3) | 1mg NE | Standalone nutrient |
| Vitamin D | 30mcg (1,200 IU) | Standalone nutrient |
| Night Burn Blend | 500mg total | Proprietary blend |
| Mood and Sleep Blend | 340mg total | Proprietary blend |
What Is the Night Burn Blend?
The Night Burn Blend is a 500mg proprietary combination of L-Carnitine Tartrate, Common Bean (Phaseolus vulgaris), Green Coffee Bean Extract, and Conjugated Linoleic Acid (CLA), formulated to support fat oxidation and reduce carbohydrate absorption during overnight fasting. L-Carnitine Tartrate assists in transporting fatty acids into mitochondria for energy conversion. CLA is a naturally occurring fatty acid linked to modest body fat reductions in controlled research.
Green Coffee Bean Extract contains chlorogenic acid. Research suggests chlorogenic acid may reduce carbohydrate absorption from the digestive tract. Common Bean extract has been studied for its potential to inhibit alpha-amylase, the enzyme that breaks down dietary starch. Bottom line: both compounds aim to reduce overnight caloric absorption while the body is in a fasted state.
Worth noting: because four ingredients share 500mg total, individual doses may fall below the clinical trial doses used in published studies. The proprietary structure makes direct dose comparison to research findings impossible without manufacturer disclosure. This limitation applies to all four Night Burn Blend compounds.
What Is the Mood and Sleep Blend?
The Mood and Sleep Blend is a 340mg proprietary combination of 5-HTP (from Griffonia Simplicifolia), Valerian Root (Valeriana officinalis), Ashwagandha Root (Withania somnifera), Lemon Balm Extract, Passionflower Extract, and GABA. This combination targets nervous system relaxation and sleep depth. 5-HTP is a direct precursor to serotonin, the neurotransmitter that regulates mood, appetite, and sleep cycle timing. Ashwagandha root is an adaptogen that research links to cortisol reduction and improved sleep onset in chronically stressed individuals.
Valerian root has been used for centuries to reduce sleep latency (the time required to fall asleep) and to improve overall sleep quality. GABA is an inhibitory neurotransmitter that suppresses neuronal excitability throughout the central nervous system. Lemon balm and passionflower are herbal extracts with mild anxiolytic properties supported by small human trials. Together, these six compounds target relaxation from multiple biological angles at once.
What Are the Benefits of Bioma Night Metabolism and Sleep?
Bioma Night Metabolism and Sleep offers five primary benefits documented in customer reviews: increased overnight fat metabolism, improved sleep depth, reduced late-night cravings, lean muscle preservation, and higher morning energy levels without post-waking grogginess. These benefits emerge from the dual-blend formula simultaneously targeting metabolic and sleep pathways. No stimulants are present. The formula eliminates jitters, elevated heart rate, and sleep disruption common with caffeine-based fat burners.
And here is the best part: these benefits reinforce each other. Better sleep quality improves fat metabolism. Reduced late-night cravings support caloric targets. Higher morning energy supports next-day activity levels. The formula creates a cascade of connected metabolic improvements rather than a single isolated effect.
Key Benefits Summary:
- Overnight fat metabolism support without stimulants
- Deeper, more restorative sleep cycles with fewer disturbances
- Reduced late-night hunger and cravings
- Lean muscle preservation through improved growth hormone release during deep sleep
- Higher morning energy and reduced grogginess reported consistently by customers
Does Bioma Night Metabolism and Sleep Help With Weight Loss?
Bioma Night Metabolism and Sleep supports weight management by targeting the nighttime metabolic slowdown that occurs naturally during sleep. The formula helps the body maintain a higher resting calorie burn while countering hormonal disruptions that sleep deprivation triggers. Research published in the International Journal of Endocrinology (S. Sharma, 2010, cited 475 times) confirms that sleep deprivation alters glucose metabolism, decreases leptin, and increases ghrelin and cortisol levels. These hormonal shifts trigger fat storage and appetite escalation. Bioma Night Metabolism and Sleep counters all three disruptions at once.
Does that mean it replaces diet and exercise? No. Customer results reflect the product’s role as a nighttime support layer. Verified customer Jessica reported losing 12 pounds (5.4 kg) while using Bioma Night Metabolism alongside daytime Bioma probiotics. Customer Raquel described faster scale progress with no additional lifestyle changes. Individual results depend on diet, activity level, and baseline metabolic rate.
Dr. Brian Yeung, ND, notes that probiotic benefits for weight loss are ‘typically subtle and indirect.’ The Night Burn Blend’s L-Carnitine and CLA components have stronger direct fat-metabolism research than probiotic-only formulas. This distinction matters: Bioma Night Metabolism and Sleep adds a direct fat-oxidation mechanism that probiotic-only products do not address.
Does Bioma Night Metabolism and Sleep Improve Sleep Quality?
Bioma Night Metabolism and Sleep improves sleep quality through melatonin 4mg (which signals sleep cycle initiation), magnesium 200mg (which relaxes muscle and nervous tissue), and a six-compound Mood and Sleep Blend that reduces neurological arousal and anxiety before bed. Poor sleep directly impairs metabolism. Research shows people sleeping under six hours per night are significantly more likely to carry excess body weight, while those averaging eight hours show the lowest relative body fat levels in the study population.
This is important: deep sleep triggers the release of growth hormone. Growth hormone drives both fat oxidation and lean muscle repair simultaneously. A supplement that deepens sleep enhances this natural process without pharmacological intervention. Customers consistently report fewer nighttime disturbances and easier sleep onset as first-week results from Bioma Night Metabolism and Sleep.
What Do Bioma Night Metabolism and Sleep Reviews Say?
Bioma Night Metabolism and Sleep holds a 4.91-star average from over 2,500 product-specific reviews. The Bioma Health brand holds a 4.1 Trustpilot score from 10,682 verified reviews as of July 2026. Strong product satisfaction coexists with more mixed brand-level experiences. The gap between these two ratings reveals something meaningful: product satisfaction is high, but brand-level experiences related to billing, subscriptions, and customer service generate additional friction that the formula itself does not create.
Review patterns across platforms consistently show four themes: improved sleep quality with fewer disturbances, reduced late-night snacking, visible fat loss over weeks, and higher morning energy. Negative reviews center on billing disputes, not product adverse effects. This distinction matters for buyers evaluating whether the formula itself delivers on its claims.
What Do Positive Customers Say?
Positive customers say Bioma Night Metabolism and Sleep delivers gradual, sustainable improvements in both sleep quality and body composition that feel natural rather than stimulant-driven, with multiple verified buyers reporting continued use for months without plateauing results. Verified customer Natalya wrote: ‘I was already loving my results with Bioma, but adding Night Metabolism took things to another level. My clothes are getting looser and I have so much more energy.’ Customer Linda reports months of continuous use and repurchase.
Customer Jessica described losing 12 pounds (5.4 kg) and eliminating midnight snacking after combining Night Metabolism with daytime Bioma probiotics. Customer Raquel reported falling asleep faster, sleeping deeper, and waking up energized while seeing faster scale progress. Customer J.Buelna wrote: ‘It has helped me sleep better and I have much more energy.’ These testimonials span different starting contexts, which strengthens the signal of consistent performance.
What Are the Common Complaints?
Common complaints about Bioma Night Metabolism and Sleep center on the brand’s subscription billing model rather than on product safety or formula effectiveness, with multiple Trustpilot reviewers reporting unexpected recurring charges after attempted cancellations. One reviewer wrote: ‘I told them ahead of time to CANCEL the recurring charge and I was charged two different high prices.’ These complaints reflect a billing process issue, not a product ingredient or safety concern.
Pay attention to this: Bioma responds to 99% of negative Trustpilot reviews, typically within 24 hours. SuppCo’s TrustScore of 2.75 also flags ingredient transparency within proprietary blends as a secondary concern. No serious adverse events appear in public reviews across any platform. Buyers worried about billing should purchase a single unit before enrolling in the auto-renewal subscription.
How Does Bioma Night Metabolism and Sleep Compare to Alternatives?
Bioma Night Metabolism and Sleep occupies a distinct product category by bundling a fat-burning blend and a full sleep-support blend together in one product, which most direct competitors do not offer as a single combined formula at the same $35.99 per month price point. Standalone melatonin and magnesium together cost $15-$25 per month. A comparable L-Carnitine, CLA, and green coffee bean extract stack costs $25-$40 per month. Bioma covers both functions at $35.99. This price matches or undercuts the cost of the combined independent approach.
The comparison changes based on what a buyer already takes. For buyers currently using both a sleep aid and a fat burner, Bioma Night Metabolism and Sleep likely reduces total supplement spending while simplifying the nightly routine into one product. For buyers starting from zero, the price is higher than a single-function option but provides broader coverage per dollar spent.
Product Comparison:
| Product Type | Monthly Cost | Fat Burn | Sleep Support |
|---|---|---|---|
| Standalone Melatonin (4mg) | $8-$10 | No | Partial |
| Magnesium + Melatonin combo | $15-$25 | No | Yes |
| L-Carnitine + CLA stack | $25-$40 | Yes | No |
| Bioma Night Metabolism and Sleep | $35.99 | Yes | Yes |
Is Bioma Night Metabolism and Sleep Better Than Magnesium Alone?
Bioma Night Metabolism and Sleep provides significantly more metabolic and sleep-support ingredients than magnesium alone. The formula adds melatonin 4mg, L-Carnitine, CLA, 5-HTP, ashwagandha, GABA, and five additional herbal compounds not present in standalone magnesium supplements. Magnesium at 200mg supports sleep onset and muscle relaxation but does not activate fat metabolism pathways. The Night Burn Blend addresses fat oxidation directly through separate mechanisms that magnesium cannot replicate.
Short answer: for sleep only, standalone magnesium is more economical at $0.20-$0.40 per serving versus $1.20 per serving for Bioma. For buyers seeking both sleep and fat metabolism support simultaneously, Bioma Night Metabolism and Sleep delivers broader coverage without requiring multiple separate products. The choice depends entirely on whether dual-action goals justify the higher per-serving cost.
What Are the Side Effects of Bioma Night Metabolism and Sleep?
Bioma Night Metabolism and Sleep reports no serious adverse side effects based on customer reviews across Trustpilot and product-specific platforms as of July 2026, with the stimulant-free formula eliminating the jitters, elevated heart rate, and sleep disruption associated with caffeine-based fat burners. The absence of stimulants is the product’s most significant safety advantage over competing nighttime fat burners that include green tea extract caffeine or synephrine compounds.
Melatonin at 4mg sits at the upper end of common supplemental doses. Some individuals experience next-morning grogginess at this level, particularly those new to exogenous melatonin use. Valerian root and ashwagandha may cause mild digestive discomfort in a small subset of users during the first few days of supplementation. GABA and 5-HTP are generally well-tolerated in blended formula doses.
Who Should Avoid Bioma Night Metabolism and Sleep?
Bioma Night Metabolism and Sleep is not recommended for pregnant or nursing individuals, people under 18, or anyone taking prescription medications that affect serotonin levels, blood sugar regulation, or thyroid function, without prior physician consultation. 5-HTP carries a documented interaction risk with SSRIs and MAOIs. Combining 5-HTP with serotonergic medications can elevate serotonin to dangerous levels, a condition known as serotonin syndrome. This is a hard contraindication, not a mild caution.
Ashwagandha has been linked in rare cases to thyroid hormone changes with prolonged high-dose use. Green coffee bean extract may have mild antiplatelet properties relevant to people on blood-thinning medications. Passionflower extract may amplify the effects of sedative medications. The manufacturer recommends use as directed by a healthcare practitioner for individuals with existing health conditions or current prescriptions.
Who Should Avoid This Product:
- Pregnant or nursing individuals
- People under 18 years old
- Anyone taking SSRIs, MAOIs, or other serotonergic medications
- Individuals on blood-thinning medications (green coffee bean extract interaction risk)
- People with thyroid conditions (ashwagandha long-term caution)
- Anyone taking sedative medications (passionflower amplification risk)
Is Bioma Night Metabolism and Sleep a Scam or Legit?
No. Bioma Night Metabolism and Sleep is a legitimate supplement sold by Bioma Health, a company based at 315 Montgomery Street, San Francisco, California 94104, with over 10,000 verified Trustpilot reviews, active Amazon listings with Prime availability, and a documented 4.1 brand rating. The product is not a scam. Billing complaints on Trustpilot relate to subscription management issues, not product misrepresentation. Bioma Health addresses 99% of negative reviews publicly within 24 hours through hello@bioma.health.
Multiple independent platforms confirm the product’s legitimacy. SuppCo lists it with full ingredient detail, Amazon carries it with standard Prime availability, and Trustpilot documents thousands of verified purchases with product-level ratings of 4.91 stars. The billing friction generates a lower brand-level score, but the formula itself consistently receives high satisfaction ratings from verified buyers across platforms.
Is Bioma Night Metabolism and Sleep FDA Approved?
No. Bioma Night Metabolism and Sleep is not FDA approved as a drug, because dietary supplements do not require FDA drug approval under current United States regulations, but the product is manufactured in a GMP-certified and FDA-approved facility that meets federal safety and quality standards. The manufacturing site meets FDA Good Manufacturing Practices requirements. The supplement itself has not undergone FDA clinical review. These are two different things, and the distinction matters for buyers evaluating safety credibility.
No FDA warning letters or product recalls are associated with Bioma Night Metabolism and Sleep as of July 2026. Third-party testing is indicated on product listings, though SuppCo notes that product-specific test verification is not currently confirmed on its platform. Buyers who require FDA-approved treatments for sleep disorders or metabolic conditions should consult a licensed physician rather than relying on dietary supplements.
How Much Does Bioma Night Metabolism and Sleep Cost?
Bioma Night Metabolism and Sleep is priced at $35.99 for a 30-day supply of 60 capsules, equivalent to $1.20 per serving, with multi-pack bundle discounts available on the official Bioma Health website that reduce the per-unit cost further. Resale platforms including PicClick list individual units starting at $18.50. This reflects a secondary discount market with excess or near-expiry inventory. Amazon pricing typically aligns with or exceeds official site pricing for this product.
The subscription model auto-renews at the regular price. Several Trustpilot reviewers report difficulty canceling auto-renewals, with unexpected charges appearing after cancellation requests. Buyers should review subscription cancellation terms on the official site before the first purchase. All support interactions occur through email at hello@bioma.health, as phone support is not offered by Bioma Health.
Pricing Overview:
| Purchase Option | Price | Per Serving |
|---|---|---|
| 1-month supply (official site) | $35.99 | $1.20 |
| Secondary resale market | From $18.50 | From $0.62 |
| Amazon (Prime) | ~$35.99 or above | ~$1.20 or above |
Is Bioma Night Metabolism and Sleep Worth the Price?
Bioma Night Metabolism and Sleep delivers competitive value for buyers seeking combined sleep and fat metabolism support in one product, as purchasing equivalent standalone ingredients costs an estimated $35-$55 per month for comparable doses of melatonin, magnesium, L-Carnitine, CLA, and herbal sleep compounds. At $35.99, the bundled formula matches or undercuts the cost of building an equivalent independent stack. The 4.91-star rating from over 2,500 customers suggests most buyers find the price justified by results.
For sleep-only buyers, standalone options at $10-$15 per month deliver the melatonin and magnesium without the Night Burn Blend premium. For buyers targeting both fat metabolism and sleep quality, Bioma Night Metabolism and Sleep simplifies the supplement routine into one two-capsule nightly dose. The value proposition depends on whether the dual-action benefit matches the buyer’s specific goals.
Where Can You Buy Bioma Night Metabolism and Sleep?
Bioma Night Metabolism and Sleep is available through the official Bioma Health website at bioma.health, through Amazon with Prime shipping availability, and through secondary resale platforms including PicClick and other third-party marketplaces where discounted units are listed. The official site provides direct access to the 14-day money-back guarantee and customer support. Multi-pack bundle discounts are exclusive to the official site and are not available through Amazon or resale channels.
Amazon purchases offer Prime delivery timelines and Amazon’s standard buyer protection policy, which may provide a longer effective return window than the official site’s 14-day guarantee. Third-party resale listings should be verified for expiration date and packaging seal integrity before use. Buyers should avoid unofficial listings that cannot confirm product authenticity or fresh stock status.
Does Bioma Night Metabolism and Sleep Offer a Money-Back Guarantee?
Yes. Bioma Night Metabolism and Sleep is backed by a 14-day money-back guarantee for purchases made through the official Bioma Health website. Buyers who do not see satisfactory results within the first two weeks of use qualify for a full refund. The 14-day window is shorter than the 30-60 day guarantees offered by many competing supplement brands in the sleep and weight management space. Buyers must initiate refund requests through hello@bioma.health before the 14-day period expires to qualify.
Bioma Health does not offer phone-based customer support. All refund, cancellation, and complaint interactions occur through email only. The company replies to 99% of Trustpilot reviews. Email monitoring is active and consistent. For buyers accustomed to phone-based customer service, this limitation is worth noting before committing to purchase, especially in relation to subscription management and refund requests.
Is Bioma Night Metabolism and Sleep Worth It?
Bioma Night Metabolism and Sleep is worth considering for adults who want simultaneous overnight fat metabolism support and improved sleep quality without managing multiple separate supplements, supported by a 4.91-star rating from over 2,500 customers and consistent review themes of better sleep, reduced cravings, and visible body composition progress. The stimulant-free formula removes the jitter and sleep disruption risks that make most fat burners incompatible with a nighttime routine. The dual-action design targets a gap that single-purpose products cannot fill on their own.
Three considerations work against it: the 14-day refund window is short, the subscription billing model has generated documented complaints, and the proprietary blend doses are undisclosed. These are real limitations. But here is the kicker: a 4.91-star average across thousands of purchases is not manufactured by a product that fails to deliver. The verified customer satisfaction level is the strongest available signal of real-world performance.
Should You Try Bioma Night Metabolism and Sleep?
Bioma Night Metabolism and Sleep is most likely to benefit buyers who already follow a structured daytime diet and exercise plan but continue to struggle with poor sleep quality, slow overnight metabolism, or persistent late-night food cravings that undermine consistent progress. The formula addresses the nighttime hours most dieters cannot actively manage. Single-purpose supplements solve one piece of the puzzle. Bioma Night Metabolism and Sleep addresses both sleep and fat metabolism simultaneously in one nightly dose.
So, should you try it? Start with a single-unit purchase rather than subscribing immediately. Verify the cancellation process before committing to auto-renewal. Consult a healthcare provider if you take SSRIs, blood thinners, or thyroid medications before starting. The 14-day guarantee provides a short but real risk-reduction window for first-time buyers who want to test the product before committing to continued use.