
Liquid Drop Biotin Hydrolyzed Collagen Beauty Support Dietary Supplement I + III

Five Source Collagen Peptides with Hyaluronic Acid for Beauty Renewal and Skin Support

Multi Collagen Complex with Hyaluronic Acid and Vitamin C for Beauty Support

Multi Type Collagen Peptide Complex for Joint Flexibility and Connective Tissue Support

5 Types Multi Collagen Peptides Powder for Joint Skin and Connective Tissue Support

Multi Collagen Peptide Powder for Skin Plumping Hydration and Elasticity Support

Quinoa Extract Natural Peptide Source for Vegan Collagen & Muscle Recovery cGMP

Pure Glutathione Reduced Active Pharma Ingredients CAS 70-18-8 Nutraceutical Supplement
Shenzhen TreonFit Nutrition Co., Ltd. is a professional manufacturer and global supplier specializing in amino acids, vitamins, minerals, and nutraceutical raw materials. The company is dedicated to the research, development, production, and distribution of high-quality nutritional ingredients used in dietary supplements, functional foods, sports nutrition products, and health care formulations.
With a strong focus on science-driven nutrition and clean-label innovation, TreonFit Nutrition offers a comprehensive portfolio including essential amino acids, branched-chain amino acids (BCAA), vitamin complexes, mineral compounds, antioxidant ingredients, and functional nutraceutical blends. These raw materials are widely applied in immune support formulas, energy enhancement products, muscle recovery supplements, and overall wellness solutions.
The "Beauty From Within" or nutricosmetics market is no longer a niche segment. Globally, it has evolved into a multi-billion dollar powerhouse. Consumers in Europe, North America, and Asia are increasingly shifting from topical-only skincare to a holistic "inside-out" approach. This industry bridges the gap between skincare and nutrition, utilizing bioactive compounds like hydrolyzed collagen and biotin to support skin elasticity, hair strength, and nail health at a cellular level.
Modern trends are defined by bioavailability and synergistic formulations. We see a surge in demand for Multi-Source Collagen (Types I, II, III, V, X) and plant-based alternatives like Quinoa-derived peptides. The market is also demanding more sophisticated delivery systems—shifting from traditional pills to high-absorption liquid drops, flavored powders, and effervescent tablets that fit seamlessly into a modern lifestyle.
Global brands and distributors now prioritize traceability and purity. There is a critical need for suppliers who can provide CAS-certified ingredients, such as Pure Glutathione Reduced (CAS 70-18-8) and Vitamin A Acetate, while maintaining strict adherence to international safety standards. The ability to offer OEM/ODM customization is no longer a luxury but a requirement for brands looking to differentiate in a crowded marketplace.
Utilizing advanced molecular filtration and biotechnological synthesis, we ensure that every batch of Beauty From Within products meets the highest clinical-grade standards.
Our hydrolyzed collagen peptides are engineered for low molecular weight, ensuring maximum absorption through the intestinal wall and into the bloodstream.
Each active ingredient, from L-Carnitine to Vitamin blends, undergoes rigorous HPLC testing to ensure 97%-103% assay compliance.
We leverage Chenopodium quinoa (Quinoa Extract) at ratios up to 50:1 to provide natural peptide sources for vegan collagen synthesis.
Our ODM service allows brands to move from conceptual formulation to final bottled product with lightning speed and custom label design.
At the heart of the "Beauty From Within" movement is Pure Glutathione Reduced. As a master antioxidant, it plays a vital role in cellular detoxification and melanin regulation. By neutralizing free radicals, it helps reduce oxidative stress, which is the primary driver of premature skin aging. Our factory provides active pharma-grade ingredients (CAS 70-18-8), ensuring that brands can offer products that genuinely improve skin radiance and immune resilience.
Collagen is the "glue" that holds the body together. We specialize in multi-source collagen peptides that target specific tissue needs:
By offering 5 Types Multi Collagen Peptides in powder or liquid forms, we enable our partners to create comprehensive "Anti-Aging" and "Joint Health" hybrid products that appeal to the growing demographic of active aging consumers.
Topical Hyaluronic Acid is great, but Ingestible Hyaluronic Acid provides systemic hydration. When paired with Biotin (Vitamin B7), it creates a powerful duo for keratin production. Our liquid drop formulations allow for sublingual absorption, which avoids the "first-pass effect" of the liver, providing a more direct route for nutrients to reach the skin and hair.
Beauty isn't just about skin; it's about vitality. Our L-Carnitine and Acetyl-L-Carnitine raw materials are essential for lipid metabolism. By facilitating the transport of fatty acids into the mitochondria for energy production, they support fat burning and weight management—key components of the overall "Beauty and Wellness" lifestyle.
Located in Shenzhen, the global hub of manufacturing innovation, we integrate the latest tech with a streamlined supply chain. This means lower lead times and competitive pricing without compromising on pharmaceutical-grade quality.
We understand the regulatory landscapes of North America (FDA requirements), Europe (EFSA), and Asia. Our products are exported globally, supported by full documentation including Certificates of Analysis (COA) and material safety data sheets (MSDS).
Whether you need a 500ml plant-based pet shampoo formula or a sophisticated multi-vitamin nutrient blend for functional foods, our facility is equipped to handle both high-volume production and specialized custom runs.
Our powders and tablets are the primary choice for sports nutrition brands looking to add a "Beauty" angle to their protein and recovery lines.
Premium Fat Soluble Vitamin Blends and Nutrient Premixes are designed for easy integration into fortified beverages, health bars, and breakfast cereals.
With Etinyl Acetate (Vitamin A Acetate) and Cosmetic Grade materials, we provide the raw ingredients needed for high-end anti-aging topical serums and creams.

Premium Fat Soluble Vitamin Nutrient Blend for Functional Foods

500ml Organic Herbal Pet Shampoo Plant-Based Formula for Sensitive Skin

Wholesale Custom Label Material Manufacturer for Bottles Materials


Etinyl Acetate Powder Cosmetic Grade Vitamin A Acetate Anti-Aging

L-Carnitine 99% Powder Fat Burner Weight Loss Supplement Raw Material

Certified Factory Euglena Tablet for Human Dietary Nutrition Supplement

By integrating advanced nutritional science with modern manufacturing technology, Shenzhen TreonFit Nutrition Co., Ltd. is committed to becoming a trusted global partner in the nutraceutical industry. We deliver innovative, reliable, and high-performance raw material solutions for next-generation health and wellness products. Our dedication to high purity, stability, and bioavailability ensures that your brand can support safe and effective formulation development for global consumers.