---
product_id: 458980688
title: "Collagen Fit, Grass-Fed Collagen Peptides with NR, 30 Servings | Supports Joint, Muscle, Bone & Skin Health, Nicotinamide Riboside (NR) for NAD+ Support*, Unflavored, NSF Certified for Sport"
brand: "thorne"
price: "¥23217"
currency: JPY
in_stock: true
reviews_count: 9
category: "Thorne"
url: https://www.desertcart.jp/products/458980688-collagen-fit-grass-fed-collagen-peptides-with-nr-30-servings
store_origin: JP
region: Japan
---

# Nicotinamide Riboside for cellular energy 15g collagen peptides per serving NSF Certified, banned substance tested Collagen Fit, Grass-Fed Collagen Peptides with NR, 30 Servings | Supports Joint, Muscle, Bone & Skin Health, Nicotinamide Riboside (NR) for NAD+ Support*, Unflavored, NSF Certified for Sport

**Brand:** thorne
**Price:** ¥23217
**Availability:** ✅ In Stock

## Summary

> 💥 Elevate your wellness game with THORNE Collagen Fit — where science meets unstoppable strength!

## Quick Answers

- **What is this?** Collagen Fit, Grass-Fed Collagen Peptides with NR, 30 Servings | Supports Joint, Muscle, Bone & Skin Health, Nicotinamide Riboside (NR) for NAD+ Support*, Unflavored, NSF Certified for Sport by thorne
- **How much does it cost?** ¥23217 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/458980688-collagen-fit-grass-fed-collagen-peptides-with-nr-30-servings)

## Best For

- thorne enthusiasts

## Why This Product

- Trusted thorne brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted by Pros:** NSF Certified for Sport and relied on by 100+ professional sports teams, ensuring purity and compliance with elite standards.
- • **Seamless Mix & Match:** Unflavored, dissolves effortlessly in hot or cold drinks—customize your collagen boost your way, from coffee to smoothies.
- • **Boost Cellular Energy:** Enhanced with Nicotinamide Riboside (NR) to support NAD+ production, fueling your workout recovery and daily vitality.
- • **Power Your Joints & Muscles:** 15g of grass-fed collagen types I & III to strengthen tendons, bones, and ligaments for peak performance.
- • **Clinically Recommended & Loved:** Top-rated by healthcare practitioners and consumers alike, with a 4.5-star rating from 500+ reviews—join the collagen elite.

## Overview

THORNE Collagen Fit delivers 15 grams of hormone-free, grass-fed collagen peptides types I and III per serving, enhanced with Nicotinamide Riboside for cellular energy support. This unflavored powder mixes easily into any beverage and is NSF Certified for Sport, trusted by professional athletes and healthcare practitioners. With 30 servings per container, it supports joint, muscle, bone, and skin health, making it a premium choice for active, health-conscious professionals.

## Description

Buy THORNE Collagen Fit, Grass-Fed Collagen Peptides with NR, 30 Servings | Supports Joint, Muscle, Bone & Skin Health, Nicotinamide Riboside (NR) for NAD+ Support*, Unflavored, NSF Certified for Sport on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Happy Camper! - This is our 3rd container... We are using Retatrutide for weight loss, so skin elasticity is important, amongst the other benefits this collegen product provides. I have to say, So far... So Good... The vanilla flavor compliments the Core Protein shakes I mix it with rather well. Yes! It's pricey, but that's our choice to buy it. Knowing the quality is there, its easy to overlook that.
Review: PLEASE BUY IT - OMG!! if you are looking for a collagen powder, you found it! BEST in the market! I love to add to my daily coffee, already bought multiple times and I will keep buying it! My skin feels so soft, you have no idea, I can’t even describe enough how good this stuff is!

## Features

- 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 trusted by 100+ professional sports teams and the #1 most recommended clinical brand by consumers and health-care practitioners (Based on a 2026 independent survey of US supplement consumers and health-care practitioners)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B7K9Y1FD |
| Age Range Description | Adult |
| Best Sellers Rank | #5,849 in Health & Household ( See Top 100 in Health & Household ) #57 in Collagen Supplements |
| Brand | THORNE |
| Brand Name | THORNE |
| Customer Reviews | 4.5 out of 5 stars 536 Reviews |
| Dosage Form | Powder |
| Flavor | Unflavored |
| Item Dimensions | 5.5 x 5.5 x 6.5 inches |
| Item Form | Powder |
| Item Weight | 1.1 pounds |
| Manufacturer | Thorne Research |
| Manufacturer Part Number | SP686 |
| Material Features | Natural |
| Model Number | SP686 |
| Number of Items | 1 |
| Primary Supplement Type | Collagen Peptides |
| Total Servings Per Container | 30 |
| UPC | 693749013532 |
| Unit Count | 17.8 Ounce |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** THORNE
- **Flavor:** Unflavored
- **Item Form:** Powder
- **Item Weight:** 1.1 pounds
- **Item dimensions L x W x H:** 5.5 x 5.5 x 6.5 inches
- **Number of Items:** 1
- **Primary Supplement Type:** Collagen Peptides
- **Servings per Container:** 30
- **Unit Count:** 17.8 Ounce

## Images

![Collagen Fit, Grass-Fed Collagen Peptides with NR, 30 Servings | Supports Joint, Muscle, Bone & Skin Health, Nicotinamide Riboside (NR) for NAD+ Support*, Unflavored, NSF Certified for Sport - Image 1](https://m.media-amazon.com/images/I/71g5okWRDyL.jpg)

## Questions & Answers

**Q: What makes Thorne supplements high quality?**
A: Thorne produces high-quality supplements through rigorous testing, well-researched ingredient sourcing, and strict manufacturing standards. We avoid unnecessary additives, binders, and fillers that may interfere with nutrient absorption.

**Q: How does Thorne test its supplements for quality?**
A: To confirm the purity of our ingredients, the potency of our formulas, and the absence of all contaminants, we carry out a minimum of four rounds of testing on every product we manufacture. 100+ Thorne employees are dedicated to ensuring quality.

**Q: Are Thorne supplements clinically tested and safe?**
A: Thorne partners with researchers and conducts clinical trials to support the efficacy of our products. Our team of doctors and medical experts substantiate each ingredient in every formula based on extensive clinical research and medical literature.

**Q: Why are Thorne products more expensive than other supplements?**
A: When it comes to the health of our customers, we never settle. Thorne products may be priced higher than some others because of our commitment to quality at every step. We don’t simply meet the standard in dietary supplements — we set the standard.

**Q: Where are Thorne supplements made and where are the ingredients sourced from?**
A: Located in South Carolina, Thorne manufactures supplements in the USA using globally sourced ingredients. When it comes to ingredient sourcing, we seek out only the highest-quality ingredients, selecting each one for its purity and effectiveness.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Happy Camper!
*by C***6 on August 2, 2026*

This is our 3rd container... We are using Retatrutide for weight loss, so skin elasticity is important, amongst the other benefits this collegen product provides. I have to say, So far... So Good... The vanilla flavor compliments the Core Protein shakes I mix it with rather well. Yes! It's pricey, but that's our choice to buy it. Knowing the quality is there, its easy to overlook that.

### ⭐⭐⭐⭐⭐ PLEASE BUY IT
*by R***R on June 30, 2026*

OMG!! if you are looking for a collagen powder, you found it! BEST in the market! I love to add to my daily coffee, already bought multiple times and I will keep buying it! My skin feels so soft, you have no idea, I can’t even describe enough how good this stuff is!

### ⭐⭐⭐⭐⭐ Miracle for wellbeing!!
*by J***M on May 2, 2026*

This product is the BEST! Since I started taking THORNE Collagen Fit, I am not only moving better but actually can walk in heels again!! It has made a noticeable difference with hair thinning, skin is softer, and I feel so much better!! This product has made such an impact in my wellbeing! I would recommend it to everyone. I love this product!! I have referred several others to this product and they are experiencing very beneficial results to their health. Try it! You'll LOVE it!

## Frequently Bought Together

- THORNE Collagen Fit - Unflavored Collagen Peptides Powder with Nicotinamide Riboside - 15g of Collagen Peptides and 14g Protein per Serving - NSF Certified for Sport - 17.8 Oz - 30 Servings
- THORNE - Creatine - Creatine Monohydrate, Amino Acid Powder - Support Muscles, Cellular Energy and Cognitive Function* - Gluten-Free, Keto - NSF Certified for Sport - 16 Oz - 90 Servings
- THORNE Basic Nutrients 2/Day - Comprehensive Daily Multivitamin with Optimal Bioavailability - Vitamin & Mineral Formula - Gluten, Dairy & Soy-Free - 60 Capsules - 30 Servings

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-21*