Great Supplement
Amazing product, so easy to use daily just add to drink and you’re set!!
About Biosil
Data updated- Website
- biosil.beauty
- Category
- Beauty & Well-being
- Location
- United States
- Status
- Unclaimed
- Last 12 months
- 101 reviews
- Replies to negative
- 100% (8/8)
Do you own Biosil? Claim this profile for free and start replying to reviews.
About this business
Biosil is a unique, high-quality supplement—the only supplement that protects and replenishes your own collagen production. Heighten your natural beauty, amplify it from within with Biosil. Real results, clinically proven.
Written by the business, not verified by us.Is Biosil legit?
Biosil (biosil.beauty) has a 4.5 out of 5 rating on OK.one, based on 101 user reviews collected here. It is listed under Beauty & Well-being and its reputation is excellent. 85% of reviews are 4 stars or higher and 8% are 1 star; The business has replied to 100% of negative reviews; Reviews mostly discuss Product, Quality, Customer service. Last updated 2026-08-26.
What reviewers say
AI generatedReviewers overwhelmingly had a great experience with this company. Customers frequently praise the product quality, noting visible improvements in skin texture, stronger nails, and faster hair growth. Many people also appreciate the prompt shipping, easy ordering process, and the friendly support team that is always ready to assist. However, some reviewers mentioned that the liquid drops have an unappealing taste and can be difficult to take straight. A few other people also felt frustrated when orders arrived unexpectedly as powder instead of liquid capsules, or when shipping took longer than expected. Despite these occasional issues, consumers continue to value the overall benefits and excellent customer service.
Auto-generated from all reviews of this business. For reference only.What people say
I would give you a billion stars if I…
I would give you a billion stars if I could. What an amazing product. I'm surprised more people aren't out there yelling it from the mountain tops! My skin cleared up, no more frequent blemishes on my face and body. Some of my gray hair reversed, and some of my hair started growing back. I'm not sure what else you could expect from one product! Thank you a million times thank you!
Great product
Great product, professional customer care.
TERRIBLE PRODUCT
TERRIBLE PRODUCT - YOU GET LOCKED INTO SUBSCRIPTION RENEWAL. Product did not produce results that were advertised!! Don’t waste your money, there are better products out there that work and are less expensive!
Reply from Biosil2026-02-15
We’re sorry to hear you’re disappointed, Cathy. One month is usually not enough to see results. We usually ask customers to try Biosil for 3-4 months to start to see meaningful results. Subscriptions are 100% optional and can be canceled at any time. Customers can always purchase Biosil as a one-time order if they don't wish to have an order automatically shipped to them every month. While other supplements exist, none contain our patented, clinically proven ch-OSA® complex, which is unique to Biosil. We appreciate your feedback. Thank you for trying Biosil.
Happy with my results almost 3 months in
So far I’m seeing a noticeable difference in my hair. Lots of new growth and fewer strands coming out when I brush and wash my hair. Baby hairs sticking up on top of my head were my hair is parted. Also noticing less pronounced wrinkles on my face.
So far I am enjoying the benefits- def…
So far I am enjoying the benefits- def stronger nails and hair growth and holding out for skin rejuvenation : )
I cannot get over the taste
Reply from Biosil2026-02-13
The characteristic “fishy” smell comes from the choline in Biosil, but it is not derived from fish or animals. Biosil is vegetarian, vegan, and free of common allergens. To help with the taste, we recommend mixing five drops in at least 1/4 cup of water, tea, coffee, or a smoothie. If you prefer no taste at all, our capsules and liquid capsules provide the same benefits without any smell or flavor.
You don’t really notice any difference…
You don’t really notice any difference whatsoever. With this powder. The drops seem to give me better results. I thought with this one particular powder having a menopausal component tool would be way better. But I’m not noticing any difference whatsoever.
Reply from Biosil2026-03-02
Hi Maria! Biosil HerHarmony includes added inositol to provide extra support during menopause. That ingredient is intended to help support mood balance and overall hormonal well-being, in addition to the collagen support from our patented ch-OSA® complex. That said, inositol can be subtle for some people, and not everyone will notice a dramatic difference, especially if they were already feeling good results from the drops. Everyone’s body responds a bit differently. If you felt better overall with the drops, it’s absolutely okay to stick with what works best for you. If you’d like, we’re also happy to talk through how long you’ve been taking HerHarmony and whether adjusting timing or giving it a bit more time could make sense. We truly appreciate you giving it a try and sharing your honest experience. 💛
Biosil was recommended to me by a PA at…
Biosil was recommended to me by a PA at a dermatologist office. I’ve used this product since then. Sometimes I can’t routinely take the capsules but I really appreciate it when I can request a delayed shipment. Thank you!
Good product, doctor recommended
My doctor recommended this product. I was skeptical but after taking for a little over a year, I am pleased to say that things are improving. Ordering directly from the company is easy with fairly quick delivery.
Bad customer service and return policy
Reply from Biosil2026-02-04
Hi, Rula. We’re sorry you had a frustrating experience. We always aim to be helpful, and our return policy is outlined in our FAQ. We also responded to your inquiry and appreciate your feedback as it helps us improve.
great service
My nails were brittle and cracked. Since starting Biosil, they have improved.
My nails were brittle and cracked Since starti.g Biosil, they have improved.
Amazing Results
I've been using Biosil for 20 years. I continue to use it because I really believe it has helped me keep a youthful look throughout the years. Also, I really think it stops your hair from turning gray. It's a wonderful product!
Like the product but it has been out of…
Like the product but it has been out of stock since my first shipment. Tried another product and now that it out of stock.
It actually works
This is one of the few supplements that I’ve used where I actually have noticed a significant change in my skin. It’s smoother, more glowy, and more even. I really love this product and recommend it to others!
I have been using Biosil for several…
I have been using Biosil for several years now. I can build a house with my nails. I have always had thick glossy hair. But I am an old senior and although the hair has turned white, I get constant compliments on how my hair looks. Lastly, all the joints in good shape. Michele supplies superb customer service. Because of her, I trust BioSil.
My hair is finally growing and my nails…
My hair is finally growing and my nails are slowly getting stronger
Super fast shipping
Super fast shipping. I haven't taken it long enough to see a difference yet, but I'm gonna continue Biosil for a few more months.
I’ve used Biosil for last five years…
I’ve used Biosil for last five years for collagen and bone tendon strength.