Vital Vitamins Multi Collagen Peptides Powder – Unflavored, Easy to Dissolve – Type I, II, III, V, X – for Women & Men – Promotes Hair, Skin, Nails, & Joint Health – 30 Servings

So glad I started taking this product!
I have been taking this product for just over a year and a half. My last two eye appoints my eyes have gotten better. I have been wearing glasses since I was in second grade. I am 56 now. So I showed the doc what I’ve been taking. She said she wouldn’t say it does help and she wouldn’t say it doesn’t help. What she would say is that eyes are made of collagen. I have been wearing acrylics since I turned 30 because two nails split and peel. When I get back from vacation in July I am going to remove the acrylics and go natural the whole month of July in hopes that this product also is helping those two nails. I beating it does… but we shall see!

Worth trying it
A friend recommended this product to me for my knee pain, said it helps to build up the collagen there. So it is worth the try. My knees are doing well, one had a cortisone injection and the other knee is fine, no pain. I don’t know if this product is working but my knees are definitely feeling better in all ways so I’ll give some credit to this supplement and keep taking for a while.

repeat buyer
I like that this has the different types of collagen all in one pill. I couldn’t even find some of these types at drug stores and other places I shop. It’s priced reasonable. I like the ingredients. The doctor wanted me to make sure I got type 2 cause I have tendon, joint, and muscle issues. Seems to help. Also good for hair and nails.

Some of the Side Effects of Taking Collagen Supplements (Including the ones I experienced)
I have been taking this product since early March 2025 for joint support. I had also started exercising regularly a few weeks earlier and eating a lot healthier, to reduce my weight and have overall better health. In late March, I noticed a small rash on my inner thigh (it fit under a 2×3 band aid). My doctor couldn’t identify it but, because I’ve had relative who have had Shingles, she said it might be that. I was preventatively prescribed an antibiotic and a topical steroid treatment. They took away the uncomfortable symptoms but the rash remains. I noticed that I also developed very mild acne and brittle finger and toe nails. The acne went away but the brittle nails persist. Because I’d made three changes at about the same time (exercise, diet and collagen supplement), I attributed these issues to my body adjusting, expecting them to resolve over time. I did notice, however, my joints felt better. I recently spoke with my sister and she told me she had tried to take different collagen supplements but they all caused her to have rashes on her inner thighs so she stopped taking them. A lightbulb went off in my head and I looked up the possible side effects of taking collagen supplements. I found listed among them not only the side effects I experienced but those of many other people who provided comments here. I’m sharing the side affects I found on the web, for your awareness and to help in your decision-making about this and other brands. This list is not exhaustive; there may be other side effects.What causes collagen side effects?Collagen intake has its benefits, but some people may exhibit side effects due to various factors, including collagen intolerance and improper collagen dosage. Side effects manifest as clinical symptoms best identified by a medical professional. These symptoms vary from one individual to another:Skin: Rashes, acne breakouts, or general skin inflammation. May be due to collagen sensitivity, chemical additives in collagen supplements, and contaminated natural collagen sources.Liver: Liver fibrosis from excessive accumulation of type I collagen in the liver tissue. May worsen the liver’s condition, as unmanaged liver fibrosis can lead to liver cancer.Kidneys: Kidney stones. Hydroxyproline is a major collagen amino acid that is normally disposed of through the kidneys as oxalate, a kidney stone trigger.Stomach: Digestive problems including diarrhea, constipation, and heartburn, bloating and reduced appetite. Chemical additives greatly contribute to these reactions.Heart: Hypercalcemia (an overaccumulation of calcium which can lead to abnormal heart rhythm).

I been used this for almost 4months, I can say that quality is good and it was really effective for me🙂

I’m in my fifties and I started getting mild pain when climbing the stairs. A friend told me to take collagen type II so when I saw this product with collagen type II, I thought I will give it a go. After taking it for a week I found out my joints pain is getting better. I will continue taking this product and hopefully can see more positive results. Thank you.

I really like this product. Since getting into my sixties, my hair has thinned and my complexion has dried . After using this amazing product my hair has thickened and my face looks more fresh and alive. What’s not to like? This is a wonderful product that I highly recommend.