Prose is a New York and Paris-based customized hair care brand founded in 2017 that creates made-to-order shampoo, conditioner, masks, and styling products based on a personalized consultation quiz covering hair type, lifestyle, environment, and goals.
Products are free from parabens, sulfates, phthalates, and mineral oils; the brand is a Certified B Corporation with over 345,000 five-star reviews. Pricing ranges from $32-$64 per product, with subscription discounts of 15-20%. Common concerns include premium pricing, slow shipping (10-20 business days), limited ingredient transparency before purchase, and the inclusion of some disputed ingredient classes despite the clean brand positioning.
This review covers how Prose works, the ingredient profile, real user results, pricing, comparisons to Function of Beauty and Aura, and whether the customization approach delivers results that justify the cost.
What Is Prose Hair Care?
Prose is a custom hair care brand founded in 2017 that formulates shampoo, conditioner, masks, and styling products to order using a personalized consultation quiz covering hair type, scalp condition, lifestyle, environment, and hair goals. No two customers receive the same formula.
The brand’s AI platform, called ‘Singular,’ tailors formulas based on factors most hair care brands ignore: local water quality, air quality by zip code, stress levels, diet, and exercise habits. Think of it this way — a standard drugstore shampoo is built for an average consumer. Prose is built for a specific person.
In fact, the scale of customization is significant. Prose draws from thousands of possible ingredient combinations per product, then manufactures each formula to order in its Brooklyn facility to minimize overproduction by 75% compared to mass-market production.
Who Founded Prose and Where Are Products Made?
Prose was founded in 2017 with dual headquarters in Brooklyn, New York and Paris, France; all US customer orders are manufactured to order in the Brooklyn facility after each personalized consultation is completed.
The Brooklyn manufacturing model supports the brand’s made-to-order commitment and its B Corporation sustainability certification. Processing times reflect this custom production model — orders take 10-20 business days rather than the 2-3 days typical of off-the-shelf products.
Is Prose a Clean Beauty Brand?
Prose excludes over 30 controversial chemicals including parabens, sulfates, phthalates, mineral oils, talc, formaldehyde, dyes, and GMOs, and holds Certified B Corporation and Climate Neutral Certified status. Vegan, silicone-free, fragrance-free, and dye-free options are available.
Independent reviewers flag some nuance. Despite the clean positioning, Prose formulas may include quaternary ammonium compounds (quats), ethoxylated ingredients like Laureth-7 and PEG-55, and cocamidopropyl betaine — a sulfate alternative that can trigger contact dermatitis in sensitive users. These are not banned under Prose’s exclusion list but are flagged by clean beauty advocates.
How Does Prose Hair Care Work?
Prose builds each customer’s formula through a detailed consultation quiz covering hair texture, scalp condition, water quality, environmental stressors, lifestyle habits, and personal goals — then manufactures that specific formula to order and ships it directly to the customer.
After the first order, customers complete a ‘Review and Refine’ survey to adjust their formula based on results. This feedback loop allows the formula to improve over time as Prose collects more data about how a specific customer’s hair responds to the initial formulation.
What Does the Prose Consultation Quiz Ask?
The Prose quiz covers four sections evaluating hair type, scalp condition and density, lifestyle factors including stress and exercise, and environmental data including zip code for water and air quality analysis. The process takes approximately 5-10 minutes to complete.
The quiz goes deeper than most competitors. It asks about shampoo frequency, heat styling habits, color treatment history, oil levels, and how much the user is graying. Environmental inputs like local water hardness and pollution levels directly influence which clarifying or protective ingredients appear in the formula.
Prose Quiz Sections:
- Hair texture, length, porosity, and oil levels
- Scalp condition, density, and sensitivity
- Lifestyle: stress level, diet, exercise frequency
- Environment: zip code for water quality and air quality data
- Goals: frizz control, growth, hydration, curl definition, color protection
What Products Does Prose Make?
Prose offers a full custom haircare lineup including shampoo, conditioner, pre-shampoo scalp mask, hair mask, leave-in conditioner, hair oil, curl cream, dry shampoo, and styling gel — plus skincare and a hair growth supplement called Root Source.
Each product is formulated independently based on the same consultation data. A customer’s shampoo may be sulfate-free and clarifying while the conditioner is rich in baobab and shea oils — because the formula optimizes each step of the routine for that specific hair profile rather than using a generic matched set.
What Ingredients Are in Prose Hair Care Products?
Prose formulas draw from a library of active ingredients including pea protein, fermented rice water, linseed extract, argan oil, shea oil, pequi oil, millet oil, coriander, spirulina, apple cider vinegar, oat lipid, and sunflower seed extract — selected per customer based on quiz inputs.
The good news? The vast majority of Prose’s topical ingredients score 1-2 on the EWG hazard scale — low risk by independent safety standards. Hair growth-focused formulas include millet oil (shown to activate hair follicle signaling pathways) and coriander (which contains quercetin, studied for growth factor production in cell research).
Scalp health formulas incorporate green tea polyphenols, which showed a significant reduction in scalp sebum in a 28-day study, and spirulina extracts that decreased sebum content while improving shine in clinical research.
Does Prose Use Any Problematic Ingredients?
Despite the clean positioning, Prose formulas may include quaternary ammonium compounds (quats) like behentrimonium chloride and cetrimonium chloride — some linked to endocrine disruption — along with ethoxylated ingredients that can potentially contain 1,4-dioxane through manufacturing processes.
Cocamidopropyl betaine also appears in some formulas. It functions as a sulfate-free surfactant, but the American Contact Dermatitis Society identifies it as a common cause of allergic contact dermatitis — a concern for sensitive scalp users who choose Prose specifically for its gentle positioning.
The biggest transparency gap: customers cannot view the full ingredient list for their customized formula before purchasing. The complete ingredient list arrives with the physical product. Ingredient-conscious shoppers must contact Prose directly before ordering to review specifics — a friction point for its core target audience.
Prose Ingredient Profile:
- Excluded: parabens, sulfates, phthalates, mineral oils, talc, formaldehyde, GMOs
- Optional: silicone-free, vegan, fragrance-free, dye-free
- Present in some formulas: quats (behentrimonium chloride), ethoxylated ingredients (Laureth-7, PEG-55), cocamidopropyl betaine
- EWG score: majority of topical ingredients score 1-2 (low risk)
Does Prose Hair Care Actually Work?
Prose hair care produces measurable results for most users, with consistent reports of reduced frizz, improved curl definition, softer texture, and better manageability after 4-8 weeks of use — particularly for wavy and curly hair types.
Here’s the thing: results take time. Hair restoration is cumulative, and Prose formulas are designed for ongoing use. Users who try Prose for 30 days typically see less improvement than those who use it consistently for 60 days or longer with a refined formula from the Review and Refine survey.
The dry shampoo is the exception. Multiple independent reviewers found it underperformed compared to the rest of the lineup. If dry shampoo is a priority, Prose’s custom formula is not the strongest option in the market.
What Results Do Prose Users Report?
Prose users most consistently report enhanced curl texture, dramatically reduced frizz, softer and more manageable hair, and improved scalp health after 4-8 weeks of use with the custom shampoo and conditioner combination.
Reviewers with 2C waves and curls show before-and-after results with noticeable definition and frizz reduction. Straight hair users report softer, less tangly strands. Users following the full routine (shampoo, conditioner, mask, and styling product) report better results than those using individual products alone.
Are Prose Ingredients Scientifically Supported?
Most Prose botanical ingredients have cell-study or observational research behind them, but few have undergone the rigorous clinical trials that FDA-approved treatments for hair loss require — limiting how strong the evidence base is for the most ambitious hair growth claims.
Millet oil is studied for hair follicle signaling pathways. Green tea polyphenols showed significant sebum reduction in a 28-day clinical study. Hyaluronic acid increased skin elasticity by 55% in an 8-week study used for the skincare line. These are real data points — but cell studies and small trials differ from large randomized controlled trials.
For severe hair loss, prescription treatments like minoxidil from services like Hims or Hers have stronger evidence. Prose works best as a supportive daily routine complement — not a standalone treatment for significant hair loss.
What Do Prose Hair Care Reviews Say?
Prose hair care reviews are overwhelmingly positive by volume — the brand reports over 345,000 five-star reviews — but independent testers identify consistent concerns around pricing, ingredient transparency, and slow shipping that the aggregate star count obscures.
Bottom line: independent review sites like The Filtery, The Good Trade, and Innerbody give Prose strong recommendations with caveats. The customization genuinely works for most hair types, but the premium price and 10-20 day shipping timeline are real friction points that satisfied users tend to accept while dissatisfied users cite as dealbreakers.
What Do Positive Prose Reviews Report?
Satisfied Prose users describe ‘enhanced curl texture,’ dramatically reduced frizz and flyaways, silkier and less tangle-prone strands, and improved scalp health — with multiple reviewers noting visible before-and-after transformation after 6-8 weeks of consistent use.
The customization experience itself earns consistent praise. Users appreciate the depth of the consultation quiz and the ability to refine their formula after the first order. The 30-day money-back guarantee on first orders reduces purchase risk and is frequently cited as a reason users felt comfortable trying a premium-priced brand.
What Are the Most Common Complaints About Prose?
The most common complaint about Prose is the premium price point — at $32-$64 per product, Prose costs approximately $5 more per ounce than competitors Function of Beauty and Aura, and dramatically more than drugstore alternatives.
Slow shipping is the second most consistent frustration. Custom orders take 10-20 business days to process and ship, compared to 2-3 days for off-the-shelf products. For users running low on product, the lead time means planning refills 3 weeks in advance. The subscription model helps mitigate this, but the timeline still surprises first-time buyers.
Most Common Prose Complaints:
- Premium pricing ($32-$64 per product vs. $10-$20 for competitors)
- Slow shipping: 10-20 business days for custom orders
- No ingredient preview before purchase
- Confusing customer dashboard and subscription management
- Dry shampoo underperforms vs. the rest of the lineup
How Much Does Prose Hair Care Cost?
Prose products are priced at $32-$64 per item for one-time purchases, with a 15% subscription discount bringing shampoo and conditioner to $27.20 each and a 20% discount when both haircare and skincare subscriptions are active. Shipping costs $6.95 for one-time orders and is free with subscriptions.
The Root Source hair growth supplement costs $62 one-time or $52.70 on subscription. Face serum runs $64 one-time or $54.40 subscribed. These are premium price points, but Prose positions the customization and ingredient quality as justification for the gap versus mass-market alternatives.
Prose Pricing Overview:
| Product | One-Time | Subscription (15%) | Dual Sub (20%) |
|---|---|---|---|
| Shampoo (8.5 oz) | $34 | $28.90 | $27.20 |
| Conditioner (8.5 oz) | $34 | $28.90 | $27.20 |
| Hair Mask / Scalp Mask | $45 | $38.25 | N/A |
| Hair Oil | $48 | $40.80 | N/A |
| Root Source Supplement | $62 | $52.70 | $49.60 |
| Face Serum | $64 | $54.40 | $51.20 |
Is Prose Worth the Price?
Prose is worth the price for consumers who have struggled to find effective hair care with off-the-shelf products — the customization delivers real results for many hair types that generic shampoos cannot replicate, particularly for wavy, curly, or scalp-sensitive users.
For consumers whose hair responds well to standard formulas, the premium is harder to justify. Drugstore products at $5-$15 per bottle use many of the same core ingredients at lower concentrations. The Prose value proposition is the customization itself — and that value only materializes when the formula is genuinely tailored to a complex or underserved hair profile.
How Does Prose Compare to Competitors?
Prose is approximately $5 more per ounce than its closest custom hair care competitors Function of Beauty and Aura, but offers deeper ingredient transparency with EWG safety scores and research citations — a differentiator that resonates with ingredient-conscious consumers.
The core competitive distinction is customization depth. Function of Beauty offers more product variety but less ingredient transparency. Aura allows semi-permanent hair pigment additions but offers fewer total products (12 vs. Prose’s 13 at comparable pricing). For severe hair loss, prescription services like Hims and Hers provide stronger evidence-backed treatments.
Is Prose Better Than Function of Beauty or Aura?
For ingredient transparency and clean beauty credentials, Prose outperforms Function of Beauty, which offers less ingredient transparency despite lower pricing ($23-$32 per product on subscription vs. Prose’s $27-$29). Aura competes more closely on customization but serves a narrower product range.
For general users who want the most affordable custom hair care, Function of Beauty wins on price. For users who prioritize EWG safety scores, B Corporation certification, and deeper environmental customization, Prose is the stronger choice. Neither brand matches prescription treatments for clinically significant hair loss.
Custom Hair Care Brand Comparison:
| Brand | Sub Price/Bottle | Ingredient Transparency | B Corp | EWG Scores |
|---|---|---|---|---|
| Prose | $27-$29 | High (EWG + citations) | Yes | Yes |
| Function of Beauty | $23-$32 | Low | No | No |
| Aura | Similar | Moderate | No | No |
Is Prose Hair Care Legit?
Prose is a legitimate, operating beauty brand founded in 2017 with Certified B Corporation status, Climate Neutral Certification, over 345,000 verified customer reviews, and manufacturing in Brooklyn, New York — it is not a scam or fraudulent operation.
Credibility concerns are minor by comparison. The inability to view the full ingredient list before purchase is a transparency gap that undercuts the clean beauty positioning. Some ingredient classes flagged by clean beauty advocates appear in formulas without disclosure in advance. These are legitimate criticisms of the brand — not indicators of fraud.
The 30-day money-back guarantee on first orders provides a meaningful safety net. Customers who are dissatisfied after the first delivery can request a full refund, which reduces the financial risk of trying a premium-priced product with a 2-3 week shipping window.
Is Prose Hair Care Worth It?
Prose hair care is worth trying for consumers with complex, curly, wavy, or color-treated hair who have struggled with off-the-shelf products — the custom formulation delivers measurable results for these profiles that generic shampoos typically cannot match.
For consumers with straightforward hair care needs, the value case is weaker. Standard hair types that respond well to basic sulfate-free shampoos from brands like OGX or SheaMoisture are unlikely to see results proportional to Prose’s premium price. The customization earns its value when the hair problem is genuinely complex.
Bottom line: Prose is a well-constructed, transparent, and genuinely personalized hair care brand. The pricing is real, the shipping is slow, and the ingredient preview gap needs improvement. But for the right hair profile, the results justify the investment — and the 30-day guarantee makes the first order a lower-risk test than the price tag alone suggests.