Sports Research Collagen Peptides for Women & Men, Unflavored, 16 oz., Hydrolyzed Type 1 & 3 Collagen Powder Protein Supplement for Healthy Skin, Nails, Bones & Joints

10 reviews for Sports Research Collagen Peptides for Women & Men, Unflavored, 16 oz., Hydrolyzed Type 1 & 3 Collagen Powder Protein Supplement for Healthy Skin, Nails, Bones & Joints

1. 

   Rated 5 out of 5

   Ms. Judy – 28/06/2025

   Mixes well, no gritty feel. No GI issues noted. Completed jar of unflavored and now have chocolate which tastes good. Utilizing to heal following surgery, doctor impressed with progress of healing.

2. 

   Rated 5 out of 5

   Ms. Judy – 16/07/2025

   I started using this collagen powder because my joints were giving me trouble, and my hair was falling out more than usual. I didn’t expect much, but figured it couldn’t hurt to try. I’ve been adding one scoop to my coffee every morning, and wow, this stuff works.

   First off, it mixes perfectly. No clumps, no weird taste, no gritty texture. You’d never know it’s in there, which is great because I’m picky about my coffee.

   Now the good part:

   My joints feel so much better. I used to get that stiff, achy feeling just walking up stairs or sitting too long. After a few weeks, that tightness started easing up. Now I move around without thinking about it, and I’m not constantly stretching or babying my knees.

   Hair shedding? Way down. I used to dread brushing my hair or washing it because so much would come out. That’s changed. My hair feels stronger and fuller, and I’m not seeing nearly as much in the drain.

   Bonus: My nails are growing faster and don’t break as easily, and my skin looks smoother and more hydrated. I wasn’t even aiming for that, but I’ll take it!

   I love that it’s clean. It’s become part of my daily routine, and I look forward to it. If you’re dealing with joint pain or hair issues, give it a shot and stick with it. I’m really glad I did.

3. 

   Rated 5 out of 5

   lekili – 05/08/2025

   I’ve been using collagen peptides for 7 months, and this product for 3 of those months. Before i get into my review, here’s some backstory so you know where I’m coming from. I’m a 45 year old male, 6ft, 205 lbs. I never drink, smoke, or take any drugs or pharma, and avoid artificial preservatives in my diet. I love to lift weights (6 hours per week, mix of light and heavy), and do 1 to 2 hours of cardio and yoga per week. I don’t go hard on cardio or stretching, just what’s needed to keep my heart and mobility healthy. I also get outside and hike for about an hour a day. I’m fortunate to have a job that involves talking by phone and have close access to a gym and trails, which is what makes all this possible. I limit my sitting time to no more than 5 hours per day. This is because 6 or more hours of sitting per day is shown to damage testosterone and vascular health in men.

   I started out with two mild problems: recurring inflammation and slow recovery in my right patellar tendon (the big one that goes over the knee), and above-optimal systolic blood pressure (around 135 to 145, while 110 to 120 would be better).

   I started taking collagen to improve recovery in my knee, and reduce the number of breaks I had to take from lifting. I tried several different ways of mixing it, including mixing with water, juice, and ice cream. This, and the other products I tried, mixed just fine. Ultimately I started mixing it into the oily fish I’ve been every morning for breakfast. It dissolves easily in just an ounce or two of room temperature water. The consistency goes from straight liquid water to a gel, about the consistency of hand sanitizer. This is true of every collagen product I tried.

   I noticed after about a month of taking collagen that my knee and elbow joints recover faster from heavy lifting sessions. Instead of needing 3 to 5 days for full joint recovery, I only need 2 to 3. I also noticed that the usual slight tendon soreness I had after a yoga session would be gone in a couple hours instead of lasting the rest of the day. As a result I can do more and harder workouts. I had previously gotten my blood pressure down from the upper 140s to upper 130s. Since making collagen part of my daily routine It’s come down another 10 points, into the 125 to 130 range. Not perfect, but healthier. I don’t know if it’s the collagen per se, or just being able to exercise more frequently and intensely. It could also be the added omega-3s from the fish, or effects from cutting out artificial preservatives. Or less stress from staying single, lol.

   I didn’t expect improvement in my skin, but that also happened. My skincare routine consists of washing with unscented baby shampoo, using unscented Aveeno during the day, and organic coconut oil at night. This has been my dirt-cheap routine for years. A family member I hadn’t seen for 6 months came to visit last week. He told me I look younger than I did the last time I saw him. I’ve always looked somewhat young for my age, but even people I’ve known for a couple years are shocked now when I tell them I’m 45. In the past people would estimate my age at 3 to 7 years younger. Now they’re estimating 10 to 15. This isn’t a benefit I hoped for–recovery and mobility were and still are my objectives–but wow, I’ll take it.

   Here’s why I prefer this product over the others I’ve tried:

   Taste–it’s virtually flavorless, which I vastly prefer
   Smell–I can’t smell it
   Granularity–The granules are about the size of large sand particles. The few times I spilled it cleanup has been easy.
   Solubility–As I described above, the product dissolves quickly in a few ounces of water with little to no stirring.
   Price–This product is priced comparably to others, but because it’s easy to work with and never unpleasant there’s virtually no waste.

   The recommended dosage on the container is 20g per day. I take half that, 10g per day, and still am getting great results beyond wat I expected. I tried it at both 15 and 20 g per day, but didn’t get better results. I of course recommend talking with your healthcare provider before taking any supplements and adjusting the dosage to what’s safest and most effective for you. For cost, convenience, flavor, and effectiveness, this is best collagen product I’ve tried overall.

4. 

   Rated 5 out of 5

   James Kupczyk – 26/08/2025

   Tienen buen sabor , senti que me funcionan muy rápido

5. 

   Rated 4 out of 5

   Rocky Shores – 01/09/2025

   This power does not have a flavor BUT it does change the taste and consistency of smoothies. It is hard to explain. I have been using it for a few weeks and see no improvement in hair, skin or nails. UPDATE: I have now been using this product for almost four months. My toenails are growing faster but not my finger nails. No noticeable improvement in thickness or strength. My hair is softer and growing faster but I have not noticed an increase in thickness. I think there is a mild improvement in my skin but noting really obvious. I also have been experiencing pain from an injury to my right knee. The injury occurred about a month after I began taking this collagen powder and I have not noticed any decrease in pain since the injury. Bad injury. I have really noticed an increase in my energy level – way up from what it was before I started this collagen powder. I have upped my rating from 3 stars to 4 stars and will continue taking this collagen powder.

6. 

   Rated 5 out of 5

   Faisal Al Hazmi – 03/09/2025

   I rarely write reviews but this product definitely deserves it. I’ve been using it for more than a year now and can clearly see the difference when on and off the cycle although good effects persist and do not disappear immediately when you don’t use it so do not get me wrong. I just think that every supplement (and i use them a lot) should be taken with intervals. So long story short. Excellent product, taste amazing. Matcha version with coconut milk and crushed ice is my way to go and it taste delicious. When it comes to joint health – again amazing product. I do a lot of sport sometimes even 3-4 hours of football + padel + gym per day and i since i started to use this product on the regular basis joints health is fantastic and i really see the difference, no strange sounds, fantastic mobility and basically zero injuries comparing to others. Last thing – hair and nails and again 5* they grow like crazy, even my barber that sees me every 10 days to 14 days maks always is impressed with the speed of hair growth. So i highly recommend this product. My best way of taking it with coconut milk while my wife adds it to her black coffee and she also likes the taste of the natural unflavored version.

7. 

   Rated 5 out of 5

   Denisse Villar – 07/09/2025

   It is an excellent product

8. 

   Rated 5 out of 5

   Faberge – 11/09/2025

   I’ve been using this collagen powder every morning in my coffee, and honestly, it’s been great. The quality feels top-notch, it’s made from grass-fed cows, which makes me feel good about what I’m putting in my body. The powder dissolves super easily with no clumps, and since it’s unflavored, I don’t detect any taste at all. It’s perfect if you don’t want to mess with the flavor of your drinks.

   As for results, after a few weeks, I’ve definitely noticed my skin looks healthier and more hydrated, and my joints feel less stiff. It’s not an instant miracle, but with regular use, I feel like it’s making a real difference.

   The container has 30 servings, which lasts about a month if you’re taking it daily, a good size for the price. While it’s mainly collagen, it also has some vitamin content that helps support overall skin and joint health.

   If you want a high-quality, effective collagen powder that’s easy to mix and won’t change the taste of your coffee, this one is worth trying.

9. 

   Rated 4 out of 5

   Coops – 12/09/2025

   Got the product in 2 days! Product is exactly as explained although there is quite a bit of unwanted space. The packaging is too big for how much product you get. Thst is the only thing I would comment on.

10. 

    Rated 5 out of 5

    Jose Lopez de la Madrid – 14/09/2025

    Been taking this collagen for 2 weeks now. Dissolves easily into my protein smoothie, tasteless & does not change the consistency. It’s a simple way to increase my protein intake.
    In this short space of time I have seen an improvement in the mild Lipedema on my legs, along with dry brushing.