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Customer reviews for Vital Proteins Collagen Peptides Powder, Unflavored, 1.5 lbs. for
Vital Proteins Collagen Peptides Powder, Unflavored, 1.5 lbs.
4.6 out of 5 stars
stars
21.5K ratings10.5K reviews
  1. 5 stars82% (17.7K)
  2. 4 stars8% (1,813)
  3. 3 stars4% (790)
  4. 2 stars2% (420)
  5. 1 star3% (748)

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Showing 2,721-2,730 of 10,546 reviews
Aug 16, 2018
Reviewer name: Claire
4 out of 5 stars
4 out of 5 stars review

Covering the Taste

I'm still experimenting with this product. I've used it for about a week now and can see sure signs of my acne clearing up and my hair seeming a little longer than it normally would be without the product. The unflavored collagen peptides still have a flavor if used with the directed amount which is two scoops. That's the downside. I can only use one scoop and even then, I can still taste it faintly. I figured out a good trick- I mix mine with La Croix sparkling water. The carbonation masks the flavor. Just a little bit of advice for anyone who feels the same as me!

Review from vitalproteins.com
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May 22, 2020
Reviewer name: Jill B.
5 out of 5 stars
5 out of 5 stars review

Excellent Product

I love how it easily mixes into any liquid. That makes it so versatile. When I remember to take this, I notice an improvement in the crackling noise my knees make when bending them. I do a lot of hiking up mountains and with every step I take uphill, I hear a crunching noise in my knees. Very disconcerting. This product seems to help with consistent use. I've tried a few different brands of collagen peptides and this seems to be the best for flavor.

Review from vitalproteins.com
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May 14, 2021
Reviewer name: Glowing Christine
5 out of 5 stars
5 out of 5 stars review

Love this Product

I've been using this product for about 3 months now. I can definitely see a difference in my skin. I get told I look so refreshed all the time! Haven't noticed anything in my joints as of yet, which is why I started this product but I am going to give it about 6 months. So far, loving it!

Review from vitalproteins.com
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Feb 9, 2018
Reviewer name: Jen
5 out of 5 stars
5 out of 5 stars review

Ridiculous results

I just placed my 3rd order, this product is amazing. I take 2 scoops daily as recommended and since I started using it I've seen a noticeable difference. My hair is silkier and my eyelashes are longer and fuller. I'll be using this product for the rest of my life!

Review from vitalproteins.com
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Jul 11, 2020
Reviewer name: JensZen
5 out of 5 stars
5 out of 5 stars review

Wow! So happy I found this product!

I have been using this product for about a year now. I was not very impressed until I started seeing the effects. I mix it with my coffee every morning and it does not change the taste at all. I tried other brands and almost gave up on collagen supplements until I try this brand it was the only one that made a difference.

Review from vitalproteins.com
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May 22, 2020
Reviewer name: K
1 out of 5 stars
1 out of 5 stars review

No longer safe for corn allergies because of added ingredients

I have been a loyal customer for over six years, and now that you have added ascorbic acid and hyaluronic acid I can no longer buy your product. I am SO disappointed. When this was ONE simple ingredient it was one of the only safe protein powders on the market for people who have allergies and sensitivities to corn. It was repeatedly recommended in all of the corn allergy groups (over 10,000 members). Now this product could cause anaphylaxis and other health issues for people in this community. I am so disappointed. You have just lost a piece of your market by adding these ingredients, and I beg you to reconsider and go back to having ONE high quality ingredient. Simplicity in food products = more accessibility. Why mess with that? Sincerely, One very sad former customer.

Review from vitalproteins.com
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Apr 24, 2025
Reviewer name: Nutritionist wannabe
3 out of 5 stars
3 out of 5 stars review

Question dosage information on label

Teaspoons, tablespoons and grams and label instructions, needing some guidance. If one rounded tablespoon of collagen peptides is about 15 grams, then it would follow that 4 tablespoons would be about 60 grams. The label on Vital Proteins Collagen peptides states “serving size 4 tablespoons (20 g)”. Am I missing something? Big difference in teaspoons and tablespoons. I would guess for 20 g dosage, 4 teaspoons would be closer to 20 g.

Review from vitalproteins.com
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reply from Team Vital

Thank you for reaching out to us! We apologize for the confusion! Allow us to provide some clarification. Since the mass of an ingredient is equal to its volume multiplied by its specific density, our team has used the specific density of our Collagen Peptides to create a serving volume of 4 tablespoons that achieves the desired mass/weight of serving of 20 grams. Here is a video that will show you exactly how our team was able to find this conversion in our lab: https://youtu.be/hVd5k6c8P7w

Aug 27, 2021
Reviewer name: Monica
5 out of 5 stars
5 out of 5 stars review

Pleasantly Surprised!

About a month and a half ago I started putting 2 scoops of Vital Protein Collagen Peptides in my coffee every morning ( totally flavorless and dissolves quickly). My hope was to relieve some joint pain, and if it helped with my skin, hair or nails, that would be an added bonus. I’m happy to report my joints feel much better and I’ve noticed my skin is tighter and my hair and nails are thicker and stronger. Pretty impressive! I know this might not be the answer for everyone, but it’s an easy way for me to feel better without the need for NSAID’s. So for me it’s worth every Penny!

Review from vitalproteins.com
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Aug 22, 2017
Reviewer name: Regina K.
5 out of 5 stars
5 out of 5 stars review

Repeat Purchaser

I'm thrilled with the quality and convenience of Vital Proteins collagen peptides. They dissolve so easily--and best of all have no flavor, so I can add them to virtually any drink or dish! Vital Proteins collagen peptides are a part of my daily routine now (and have been for 2 months)...my gut is healing, my skin is clearer, my eyes are whiter, my nails are stronger and my overall sense of well-being is improved. I also recommend using Vital Proteins gelatin in cooking (great for thickening sauces/gravy) and making sugar-free candy/gummies for protein-boosting snacks.

Review from vitalproteins.com
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Dec 11, 2020
Reviewer name: Jess R.
5 out of 5 stars
5 out of 5 stars review

My nails are so strong!

All my life I had weak nails and could never get them to grow long. Really easy to break. Now that I've incorporated collagen into my daily routine I am floored at how long and strong my nails have gotten!!! I have to file them down regularly so they don't hinder my day to day activities. This flavorless powder is so easy to add to everything and doesn't affect the taste at all.

Review from vitalproteins.com
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