Smeets & Graas logo
English EN

Collagen Fit

By Thorne

Thorne - Collagen Fit
Features
  • Formula for athletes
  • High dose collagen supplemented with nicotinamide riboside and TMG
  • Contains as much as 15 gram of collagen (type I and III) per daily dose
  • With NSF certification for (top) athletes
  • Without added sugars, preservatives, colors and flavors
  • Athletes
Best by date

506 gram: October 2025

Suggested use

Mix one full measuring spoon (16.5 grams) with at least 300 ml of water or other cold beverage, once daily.
Collagen Fit does not contain flavorings. If this is a problem, we recommend dissolving Collagen Fit in, for example, a smoothie or coffee or mixing it with oatmeal, applesauce, etc.

Health effects

Label information

Product name: Thorne Collagen Fit
Content: 506 grams of powder

Supplement Facts per scoop (16,85 gram) (Serving Size)

  Amount RI †
Collagen Peptides (Bovine)15 gram 
Nicotinamide riboside125 mg781%
Betaine Anhydrous (Trimethylglycine)50 mg 
Calories60 
Protein14 g 
Salt10 mg 

Ingredients Collagen, vitamin b3 (no-flush), trimethylglycine.

Explanation of the composition †RI stands for Reference Intake and replaces the RDA (Recommended Daily Allowance). RI is a guideline for the intake of vitamins and minerals in particular. RI and ADH are equal in number.

Suggested use Mix one full measuring spoon (16.5 grams) with at least 300 ml of water or other cold beverage, once daily.
Collagen Fit does not contain flavorings. If this is a problem, we recommend dissolving Collagen Fit in, for example, a smoothie or coffee or mixing it with oatmeal, applesauce, etc.
Stick to the recommended daily dosage, unless otherwise advised.

A varied, balanced diet and a healthy lifestyle are important. Nutritional supplements are not a substitute for a varied diet. More usage advice.

This supplement is:
Not suitable for vegetarians
Not suitable for vegans

Storage advice Store in a cool, dry and dark place. Not in the refrigerator.
Keep out of reach of children.

Best by date 506 gram: October 2025

Dietary supplement Food concentrate

Produced by Thorne Research Inc.
Summerville USA

For Smeets & Graas
G. Meirstraat 11
9728 TB Groningen
050 850 36 88

Last page change 16 december 2024

New: Thorne Collagen Fit

Collagen Fit is a flavorless collagen powder supplemented with Nicotinamide Riboside (NR) and Betaine Anhydrous. One daily dose contains 15 grams of type I and III collagen, from grass-fed cows and is guaranteed hormone-free. No other sports product contains this much collagen. Designed for athletes so the formula contains no additives.

NSF-Certified for Sport®

NSF CertifiedThis product has NSF certification. Which means it can be used safely by professional athletes and will not cause any problems during a doping test.

The NSF-Certified for Sport® mark helps athletes, coaches and consumers make informed decisions when choosing sports supplements, because these have been tested and certified for quality, purity and safety.

Collagen Plus

Collagen Fit is designed primarily for athletes and to support exercise.

The other collagen product, Thorne Collagen Plus, has a more comprehensive composition, which makes it a little more expensive. It is more focused on skin, mucous membranes and connective tissue.

Thorne Shaker bottle

Thorne Shaker bottleTo properly mix the powder with water, almond milk or any other beverage of your choice, it is best to use a Shaker. We have a nice and sturdy Shaker bottle from Thorne in our assortment. Very convenient on the go as well!

The sturdy cup has a capacity of 600 ml and is made of BPA-free plastic. The screw-on lid has a lockable drinking and pouring spout and the product also contains a (loose) metal blender ball.

Free advice

About this product
Call

Health claims

Vitamin B3 (NO-FLUSH)
  • Helps to reduce tiredness and fatigue
  • Contributes to normal psychological function
  • Contributes to normal energy metabolism
  • Has a positive effect on nervous system function
  • Is good for skin
  • Contributes to the normal functioning of mucous membranes
  • Contributes to the ability to learn
  • Helps protect against signs of aging
  • Contributes to normal memory function
  • Good for concentration
Trimethylglycine
  • Contributes to normal homocysteine metabolism
Allergy information
Gluten no
Shellfish no
Eggs no
Fish no
Peanut no
Soy no
Milk (lactose) no
Tree nuts no
With sweetener(s) no
With caffeine no
Yeast no
Lupine no
Corn no
Mustard no
Rice no
Celery no
Sesame no
Molluscs no
Sulfur dioxide and sulfite no
Coloring additives no
Flavourings no
Conservatives no
Last page change
16 december 2024

Comments

Deviations from the label It may happen that texts on our website differ from the texts on a product's label.

Health issues If you have health issues and/or are taking medication, always consult your doctor before taking certain supplements.

Pregnancy/breastfeeding, children If a product does not explicitly state that it is intended for pregnant or breastfeeding women, or children, we recommend consulting an expert first.

More information For more information on label discrepancies, what to do in case of health complaints, and answers to other questions, please visit our
Frequently Asked Questions page.

Contact If you still have questions, please feel free to contact us.