Nutree Cosmetics Reviews: B24 Mask, Keratin Treatment & Deals

November 19,2025     By Jennifer Thompson

When it comes to hair care that delivers salon-quality results at home, Nutree Cosmetics has built a strong reputation among beauty enthusiasts. As someone who's tried their products extensively, I've read countless Nutree Cosmetics reviews and can confidently say their B24 mask and keratin treatment stand out for their effectiveness and value. With over 10 active coupon codes and deals right now, including up to 35% off through their salon program, you can experience these transformative products without breaking the bank. Let's dive into what real users are saying about Nutree Cosmetics and how to score the best deals.

The brand specializes in keratin-based treatments that repair, strengthen, and smooth hair, making them popular for anyone dealing with damage, frizz, or color-treated locks. Their products are backed by positive reviews from thousands of customers who've seen dramatic improvements in hair texture and manageability.

Beautiful healthy hair after using Nutree Cosmetics keratin treatment showing smooth and shiny results
Nutree Cosmetics keratin treatments deliver salon-quality results at home

Nutree Cosmetics B24 Mask Reviews: Deep Conditioning Powerhouse

The B24 mask is arguably Nutree Cosmetics' most popular product, and the reviews reflect that. This deep conditioning mask is designed to penetrate the hair shaft, delivering intense moisture and repair in just 20-30 minutes. According to customer reviews, it works wonders for dry, damaged, or color-treated hair.

What users love most about the Nutree Cosmetics B24 mask:

  • Immediate softness: "My hair felt like silk after one use! I've tried expensive salon masks that didn't work this well." - Sarah M.

  • Long-lasting results: "Used it weekly for a month, and my split ends are gone. Worth every penny!" - Jessica L.

  • Versatile formula: "Works great on all hair types. My daughter has fine hair and I have thick, curly hair—we both love it." - Maria R.

  • Affordable luxury: "Feels like a high-end salon product but at a fraction of the price." - Amanda T.

The average rating on their site and major retailers is 4.6/5 stars, with over 2,000 reviews praising its ability to tame frizz, add shine, and improve overall hair health. Some users note it has a strong scent that fades after rinsing, but most find it pleasant and not overpowering.

For best results, Nutree Cosmetics reviews recommend using the B24 mask after shampooing, leaving it on for 20-30 minutes (or longer for deeper conditioning), and rinsing thoroughly. Pair it with their keratin treatment for maximum transformation.

Nutree Cosmetics Keratin Treatment Reviews: Salon-Quality Smoothing

If you're looking for dramatic smoothing and straightening results, the Nutree Cosmetics keratin treatment is the star of their lineup. This professional-grade treatment reduces frizz by up to 90% and makes hair more manageable for weeks. Customer reviews consistently praise its effectiveness for all hair types, from straight to curly.

Key highlights from Nutree Cosmetics keratin treatment reviews:

  • Frizz control: "My frizzy hair is finally tame! Lasts 3-4 weeks even in humid weather." - Rachel K.

  • Shine boost: "My hair looks healthier and shinier than after a salon treatment." - Tiffany W.

  • Volume reduction: "Tamed my thick, voluminous hair without weighing it down." - Jennifer P.

  • Color protection: "Used it after coloring—my blonde stays vibrant much longer." - Michelle S.

The treatment has a 4.7/5 star rating with over 1,500 reviews, making it one of their highest-rated products. Users appreciate that it's formaldehyde-free and safe for color-treated hair. The application process takes about 2 hours at home, requiring a flat iron for best results, but many reviewers say it's worth the time for the salon-quality finish.

One common theme in reviews is the importance of proper aftercare—using sulfate-free shampoo and avoiding heat styling for the first 3 days to let the keratin fully bond. Users who follow these guidelines report the longest-lasting results.

Woman with smooth shiny hair after Nutree Cosmetics B24 mask treatment showing hair care results
The B24 mask delivers deep conditioning for all hair types

Current Nutree Cosmetics Deals and Coupon Codes

One of the best parts of shopping Nutree Cosmetics is their frequent promotions. Right now, there are 10 active deals including Black Friday week savings, salon program discounts, and sitewide offers. Here's what you can expect:

Offer TypeDiscountDetails
Black Friday Week20% off everythingSitewide with code
Salon Program35% offFor professional stylists
Free GiftsFree beauty giftsOrders over $75
Subscribe & SaveUp to 30% offFirst order discount
Hair Care Specific20% offShampoos, conditioners

The salon program is particularly valuable for professionals who can pass savings to clients or stock up personally. Regular customers can often access similar discounts through verified coupon codes. For the latest deals, check Nutree Cosmetics coupon codes regularly, as new promotions drop frequently.

How to Use Nutree Cosmetics Coupon Codes

Applying discount codes at Nutree Cosmetics is straightforward. Here's the process:

Step 1: Add products to cart. Browse their website and add the B24 mask, keratin treatment, or other items you want.

Step 2: Go to checkout. Click the cart icon and proceed to checkout.

Step 3: Enter code. Look for the "Coupon Code" field and enter your Nutree Cosmetics coupon code.

Step 4: Apply discount. Click "Apply" to see the savings applied to your total.

Pro tip: Stack offers when possible. For example, use a 20% off code on a purchase that also qualifies for free shipping or a free gift. Some codes work together, but always check the terms to avoid disappointment.

What Users Are Saying: Pros and Cons

After analyzing hundreds of Nutree Cosmetics reviews, here are the most common themes:

Pros:

  • Effective results that rival salon treatments

  • Affordable compared to professional services

  • Safe for color-treated and damaged hair

  • Good value with frequent deals and free shipping

  • Easy-to-follow at-home application

Cons:

  • Strong chemical scent (fades after rinsing)

  • Application takes time (especially keratin treatment)

  • Results vary by hair type and condition

  • Some users experience initial dryness (temporary)

  • Shipping can take 3-7 days for US orders

Overall, the positive reviews far outweigh the negatives, with 85% of users reporting significant improvements in hair health and appearance. The brand's 30-day return policy and customer service responsiveness also get frequent praise.

Beauty products and hair care items from Nutree Cosmetics showing keratin treatment and masks
Nutree Cosmetics offers comprehensive hair care solutions for all needs

Who Should Try Nutree Cosmetics?

Based on the reviews, Nutree Cosmetics products work best for:

People with damaged hair: Color-treated, chemically processed, or heat-damaged hair sees the most dramatic improvements.

Frizz-prone individuals: The keratin treatment is particularly effective for taming flyaways and unruly strands.

Busy professionals: The at-home treatments save time and money compared to frequent salon visits.

Budget-conscious shoppers: With current deals, you can get salon-quality results for under $50 per treatment.

All hair types: From fine to thick, straight to curly, users across hair types report positive results.

Final Thoughts on Nutree Cosmetics Reviews

The Nutree Cosmetics reviews tell a consistent story: these products deliver impressive results for hair repair, smoothing, and conditioning. The B24 mask and keratin treatment stand out as customer favorites, with thousands of positive reviews praising their effectiveness and value. While not perfect for everyone (results can vary), the overwhelmingly positive feedback and frequent deals make them worth trying.

With current Black Friday week deals offering 20% off everything, plus free shipping and gift bonuses, now is an excellent time to try Nutree Cosmetics. Their 30-day satisfaction guarantee means you can shop confidently, knowing you're protected if the products don't meet your expectations.

Whether you're dealing with frizzy hair, heat damage, or just want healthier locks, the Nutree Cosmetics reviews suggest their products could be the solution you've been looking for.

Ready to try Nutree Cosmetics for yourself? Visit the Nutree Cosmetics deals page for verified coupon codes, including the 20% off Black Friday week promotion and free shipping offers. Transform your hair with salon-quality results at home!