★★★★★
Actually No Taste!!
Becky—January 26, 2026✓ Verified purchase
Great product with no taste!!! Read more
THORNE
THORNE - Collagen Fit - Unflavored Collagen Peptides Powder with Nicotinamide Riboside - 15g of Collagen Peptides and
$56.00
About this item
- Joints and Muscles: Collagen promotes the strength and health of tendons, bones, and ligaments, with added nutrients to enhance cellular energy production and support exercise efficiency*
- Easy to Absorb: Provides 15 g of hormone-free collagen types I and III, which have been broken down into shorter amino acid chains, called peptides, that are easier to digest
- Unflavored Collagen: Mixes easily into a hot or cold beverage, allowing you to get your collagen your way – in your coffee, your smoothie, or your own beverage creation
- NSF Certified for Sport: Tested for compliance with label claims and to ensure the absence of nearly 300 substances banned by many major athletic organizations
- Trusted: Thorne is chosen by champions and trusted by 100+ professional sports teams, a proud partner of U.S. National Teams, and the #1 recommended clinical brand by health-care practitioners (2023 Health-Care Practitioner Seller Survey)
$56.00
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Product details
| Brand | THORNE |
|---|---|
| Flavor | Unflavored |
| Primary Supplement Type | Collagen Peptides |
| Unit Count | 17.8 Ounce |
| Item Form | Powder |
| Item Weight | 1.1 Pounds |
| Item dimensions L x W x H | 5.5 x 5.5 x 6.5 inches |
| Age Range (Description) | Adult |
| Number of Items | 1 |
| Servings per Container | 30 |
Technical specifications
| product_dimensions | 5.5 x 5.5 x 6.5 inches; 1.12 Pounds |
|---|---|
| item_model_number | SP686 |
| date_first_available | August 5, 2022 |
| manufacturer | Thorne Research |
| best_sellers_rank | #6,815 in Health & Household ( See Top 100 in Health & Household ) #61 in Collagen Supplements |
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Customer reviews
4.5386 ratings
Customers say
Customers find this collagen supplement to be of high quality and effective for joint health, with one customer noting it helps with muscle recovery after workouts.
★★★★★
Works with my daily routine.
Dottie T—November 22, 2025✓ Verified purchase
Great product dissolves easily and no aftertaste. Read more
★★★★★
No grit no flavor.
Ca—January 25, 2026✓ Verified purchase
Great! No grit no flavor. Read more
★★★★☆
stops a lot of the brusing
David Geary—December 5, 2025✓ Verified purchase
has been very good for strengthening my skin and reducing bruising. Even though it is unflavored, there is still a little after taste with my coffee. Read more
★★★★★
Great product.
mihrigul—February 8, 2026✓ Verified purchase
Great product. Read more
★★★★★
Thorne Collagen Fit Review – Solid Addition to My Routine
Russ H—July 6, 2025✓ Verified purchase
I've been using Thorne Collagen FIT for just over a month now, mostly as part of my morning smoothie. It blends in well and adds a noticeable protein boost, which has been a great upgrade to my usual mix. While the powder is palatable enough to drink with water alone in a pinch, I do notice a subtle flavor and scent, so I’d recommend mixing it with something like a smoothie or juice for the best experience. As for results, I’ve noticed my skin looks a bit healthier lately... though it’s hard to say if that’s from the collagen or just feeling better and more healthy overall. Either way, it’s been a positive change. I’m not entirely sure what the nicotinamide adds in terms of benefit, but I trust Thorne’s formulations and overall quality. All in all, this has been a worthwhile addition to my supplement stack. Read more
★★★☆☆
Excellent quality, exorbinant price
CP—August 24, 2025✓ Verified purchase
Product quality seems excellent. Was recommended by a friend for hair and joint support. I mixed it with my daily fiber supplement and was happy with how it actually helped that product dissolve better and become more drinkable. Went well in my daily protein shakes, although it does have a slightly salty taste which I don't love. Only after the fact did I realize how expensive this product was - for my wife and I to each take a serving per day it would be $100/month (or $50/month for 1 person). While I would happily order this brand if money was not a concern at all, I found alternatives on Amazon that also appeared to be similar quality with less sodium for less than 1/2 the price. Read more
★★★★★
Best product
oleksandr—September 12, 2024✓ Verified purchase
5 Stars - Fantastic Supplement for Joint Health and Skin Elasticity! I’ve been using Thorne’s Collagen Fit for a few weeks now, and the results have been remarkable. Not only does this product help with joint health, but I’ve also noticed a visible improvement in my skin’s elasticity and overall appearance. The addition of Nicotinamide Riboside is a game changer, boosting my energy levels and helping with recovery after workouts. The powder mixes easily into my morning smoothie without any weird taste, and I love that it’s formulated with such high-quality ingredients. As with all Thorne products, I trust that I’m getting clean, effective supplements. Highly recommend for anyone looking to support their joints, skin, and overall well-being. Read more
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