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✨ Unlock your hair’s full potential — because your glow deserves the best! 🌟
Rainbow Nutrients Hair Growth Vitamins deliver a potent 10,000mcg Biotin formula enhanced with patented OptiMSM®, collagen peptides, and Saw Palmetto to naturally support stronger, thicker hair while improving skin and nail health. Made in the USA, non-GMO, allergen-free, and backed by a 60-day satisfaction guarantee, this 60-day supply is designed for millennials seeking a clean, effective beauty boost that fits their active lifestyle.













| ASIN | B0BYYDZBH1 |
| Age Range Description | Adult |
| Allergen Information | Allergen-Free, Dairy Free, Non-GMO, Soy Free, Sulphur Dioxide Free |
| Best Sellers Rank | #3,510 in Health & Household ( See Top 100 in Health & Household ) #14 in Vitamin B7 (Biotin) Supplements |
| Brand | Rainbow Nutrients, LLC |
| Brand Name | Rainbow Nutrients, LLC |
| Container Type | Bottle |
| Customer Reviews | 4.5 out of 5 stars 3,195 Reviews |
| Diet Type | Gluten Free, Keto, Paleo |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Item Dimensions | 4.41 x 2.36 x 2.32 inches |
| Item Form | Capsule |
| Item Weight | 0.31 Pounds |
| Manufacturer | Rainbow Nutrients, LLC |
| Manufacturer Part Number | 6U-NFJE-9VVY |
| Material Type Free | GMO FREE, Gluten Free, No Artificial Flavors |
| Number of Items | 1 |
| Primary Supplement Type | Vitamin B7 |
| Product Benefits | Anti-Aging, Hair Growth, Hair Health Support, Skin & Nails |
| Special Ingredients | Natural, Non GMO & Made in the USA |
| Specific Uses For Product | Hair, Nail, Skin |
| UPC | 732940942941 732940942910 |
| Unit Count | 120 Count |
R**E
Will definitely make your hair healthier!
I purchased this product to make my hair grow faster. It has done this as well as make it healthier. My nails have thickened as an added bonus. I was purchasing the more expensive hair growth pills but decided to try the cheaper alternative. I'm not disappointed and will be buying these again.
M**E
espectacular
Noticed healthier hair and stronger nails Review: I’ve been taking these hair growth vitamins for a few weeks now and I’m starting to notice positive changes. My hair feels a bit stronger and looks healthier, and my nails are also less brittle than before. I like that the formula includes ingredients like biotin, collagen, and saw palmetto, which are known to support hair and skin health. The capsules are easy to take and don’t have a bad aftertaste. It’s still early to see dramatic results, but I can already tell a difference in the overall condition of my hair and nails. Overall, I think this is a good supplement for anyone looking to support hair growth and improve hair health over time.
A**R
Good Product
I’m on my second bottle and k have noticed longer thicker hair. I have fine hair and it takes quite a bit to grow. This has helped me grow a few inches bra length now and feeling confident to wear my hair out a lot now.
K**M
The Best I’ve Tried!
I’ve used 5 different pills, 2 different shampoos with the pills as well. But when I came across these which were rated on a website and recommended, I decided to try them. I have stopped losing my hair completely. I’ve been using these pills for 3 months and have substantial hair growth. No hair in my brush. No hair down the shower drain. These are miracle pills! I was going bald in patches! Now I have thick luscious hair growing! You have to try these!
T**A
Noticeably Less Shedding But Definitely Take With Food!
I am leaving an honest review after using these hair growth vitamins for a while. Overall, I’ve seen some positive results, in particular, I definitely noticed a decrease in hair shedding, which is why I ordered another bottle to continue for a second couple of months. The formula includes a high dose of biotin, collagen, OptiMSM®, and saw palmetto, which are all marketed to help support stronger hair, skin, and nails and reduce hair loss. That said, there are a few important things I think future buyers should know: Take them with food. I learned the hard way that these pills are not gentle on an empty stomach. There’s no clear labeling on the bottle about this, so I took them first thing in the morning before eating… and ended up nauseous and throwing up for most of the day. I later read other reviews mentioning the same issue, so this definitely impacted my experience and is part of why I’m giving 4 stars instead of 5. The pills are pretty big. You’ll want to take them with plenty of water, and I wouldn’t recommend taking them right before bed. They can feel heavy and uncomfortable if you try to fall asleep with them in your system. Results take time and consistency. I’ve noticed less shedding so far, but I think consistency matters. I can’t say they worked miracles overnight, and like many supplements with biotin and collagen, results vary by person. Some people on other platforms share mixed experiences with biotin and similar hair formulas. Some see benefits and others less so, which aligns with what I’ve found. Good potential for helping with hair shedding and strength, but be mindful of how you take them and don’t expect instant results. The lack of clear instructions on the packaging definitely brought the overall experience down a bit.
D**A
Hair Growth Vitamins for Women | Biotin 10,000mcg, Collagen, Patented OptiMSM®, goMCT®
I started taking these "AMAZING " vitamins about 5 weeks ago. In those 5 weeks, my hair has stopped shedding; I have new growth, and it feels stronger and thicker. Now, you may not believe this, and I can't guarantee the same results for you. I have been going grey since I was 25 years old. I have been coloring my hair for over 30 years because my hair has turned 90 percent white. Well, ever since I started taking Hair Growth Vitamins for Women | Biotin 10,000mcg, Collagen, Patented OptiMSM®, goMCT®... I am seeing my dark hair growing back, yes, my dark brown hair has been taking over the white....it is actually becoming dark, my natural hair color. As I said, you may not get the same results as mine. But it's so exciting, the awesome changes happening to my hair and nails.
R**A
it really works & am not getting paid to say this, am a regular customer.
i had got this twice for a friend that she was losing her hair and after using it, she had told me she is so happy to have it, she told me in the 2nd week of use she aw the difference right away, i again got more for her....
E**C
Hair growth and less falling out
This product was my first time purchasing it and I am blown away by how much my hair has grown in a month, its longer and stronger with alot less falling out. I recommend this product.
Trustpilot
2 weeks ago
2 days ago