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Explore our core range of high-purity NAD+ precursors and premium cosmetic raw materials engineered for advanced skincare and anti-aging formulations.
How this next-generation NAD+ booster is redefining the limits of topical anti-aging and skin health.
Skin aging is not merely an external cosmetic concern; it is a direct consequence of biological cellular decline. At the center of this process is the depletion of Nicotinamide Adenine Dinucleotide (NAD+), a fundamental coenzyme found in every living cell. NAD+ is responsible for critical biological pathways, including cellular energy production (ATP synthesis), DNA repair, and the regulation of epigenetic expressions. As we age, our natural epidermal NAD+ levels decrease dramatically, sometimes by up to 50% by the time we reach middle age. This decline compromises the skin's natural repair mechanisms, leading to fine lines, wrinkles, loss of elasticity, and a compromised moisture barrier.
By integrating Nicotinamide Riboside (NR) into cosmetic and skincare formulations, formulators can directly target this cellular deficit. NR acts as a highly efficient precursor to NAD+, easily penetrating the epidermal layers and converting into active NAD+. This process revitalizes cellular metabolism, providing the necessary energy for skin cells to perform vital repair functions, synthesize structural proteins, and defend against environmental stressors.
Superior Bioavailability: Compared to traditional Vitamin B3 (Niacinamide), NR utilizes unique cellular transport pathways, allowing for rapid conversion into NAD+ without causing flushing or skin irritation, even at higher concentrations.
One of the primary pathways through which Nicotinamide Riboside (NR) exerts its anti-aging effects is the activation of sirtuins, specifically SIRT1 and SIRT3. Sirtuins are a family of NAD+-dependent proteins known as "longevity genes" due to their role in regulating cellular health, DNA repair, and mitochondrial function. Without adequate levels of NAD+, sirtuins remain inactive, accelerating the aging process of dermal fibroblasts and keratinocytes.
Topical application of NR-enriched skincare formulations replenishes the intracellular NAD+ pool, thereby supercharging sirtuin activity. Activated sirtuins promote the expression of genes associated with antioxidant defense, reducing oxidative stress damage caused by free radicals. Furthermore, they play a crucial role in maintaining collagen integrity by downregulating matrix metalloproteinases (MMPs)—enzymes responsible for breaking down collagen and elastin. The result is a firmer, more resilient skin structure with a visible reduction in the depth of wrinkles and fine lines.
Additionally, sirtuin activation assists in regulating cellular senescence. By delaying the transition of healthy cells into a senescent state (where they cease dividing but secrete inflammatory factors), NR helps maintain a youthful, active cell population in both the epidermis and dermis.
Understanding the market dynamics, regulatory trends, and technological shifts shaping the future of longevity cosmetics.
For years, Nicotinamide Riboside (NR) was primarily recognized in the nutraceutical sector as a powerful oral longevity supplement. However, the global beauty market is currently experiencing a major shift toward "cellular beauty" and "skin longevity." Consumers are no longer satisfied with temporary surface-level hydration; they seek scientifically proven ingredients that target the root causes of aging at a cellular level. This has driven a massive demand for topical NR in high-end cosmetic and skincare formulations.
Industrial manufacturing of NR has advanced significantly, allowing for the production of high-purity crystalline powders, such as Nicotinamide Riboside Chloride (NR-Cl), which are highly stable and suitable for cosmetic applications. Leading global cosmetic brands are formulating NR into premium eye creams, face serums, and night repair treatments, positioning it as a premium alternative to traditional anti-aging actives like retinol and vitamin C.
As NR continues to gain traction, the regulatory environment is adapting. Nicotinamide Riboside Chloride is registered under international cosmetic ingredient databases (INCI), making it globally compliant for topical formulations. Extensive toxicological evaluations have demonstrated that topical NR is highly tolerated by the skin, showing no signs of sensitization or phototoxicity. This favorable safety profile allows formulators to use NR in products designed for sensitive skin, post-procedure recovery, and daily preventative anti-aging skincare.
While Nicotinamide Riboside (NR) offers unparalleled biological benefits, formulating with it requires technical expertise. NR is a highly hydrophilic molecule, meaning it is easily soluble in water. However, in aqueous solutions, the glycosidic bond of NR is susceptible to hydrolysis, especially when exposed to extreme pH levels or prolonged high temperatures. If hydrolysis occurs, NR can degrade into nicotinamide and ribose, reducing its efficacy as a direct NAD+ booster.
To overcome these challenges, advanced cosmetic science employs several stabilization strategies:
• pH Optimization: Formulators maintain the final product's pH within a strict range of 5.5 to 6.5, where NR exhibits its highest stability.
• Anhydrous Systems: Incorporating NR into water-free formulations, such as silicone-based serums, anhydrous balms, or powder-to-cream systems, prevents hydrolytic degradation entirely until the product is applied to the skin.
• Encapsulation Technology: Utilizing liposomes, solid lipid nanoparticles (SLNs), or microcapsules protects the NR molecule from environmental degradation while simultaneously enhancing transdermal penetration, delivering the active ingredient deep into the viable epidermis.
Explore how Nicotinamide Riboside can be integrated into diverse product lines to target specific skin concerns.
Designed for mature skin, this application leverages NR's ability to boost NAD+ and activate sirtuins. Formulating NR at 1% to 3% in lightweight, fast-absorbing serums allows the active molecule to penetrate quickly. When combined synergistically with peptides (such as copper peptides or palmitoyl pentapeptides) and hyaluronic acid, NR works to rebuild the extracellular matrix, enhance fibroblast proliferation, and visibly reduce the volume and depth of expression wrinkles.
Chronic, low-grade inflammation (often referred to as "inflammaging") accelerates skin aging by destroying structural proteins. NR strengthens the epidermal barrier by promoting the synthesis of ceramides, free fatty acids, and cholesterol. In barrier-repair creams, NR can be combined with ceramides and centella asiatica to soothe irritated skin, reduce redness, and restore the skin's natural defense system against pollution and UV damage.
While traditional Niacinamide is known for preventing melanosome transfer, NR offers a different mechanism by improving overall cellular health and reducing oxidative stress-induced melanogenesis. Formulating NR alongside natural skin brighteners like Vitamin C derivatives or Undecylenoyl Phenylalanine results in a multi-pathway approach to skin brightening, reducing dark spots, evening skin tone, and restoring a youthful radiance.
UV radiation drastically depletes cellular NAD+ levels, leading to DNA damage and photo-aging. Incorporating NR into post-sun care products helps replenish these vital coenzyme levels immediately after exposure. This provides the necessary cellular energy for PARP enzymes to initiate DNA repair, minimizing the long-term cellular damage caused by solar radiation and preventing premature photo-aging.
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Nutritional supplement raw materials are mainly used in the fields of medicine, health products, etc. to supplement the amino acids, trace elements, vitamins, minerals, etc. required by the human body. YTBIO has ten years of experience in the raw materials industry and has sufficient understanding of the industry and products. Now we support OEM/ODM services. Through continuous innovation and persistence in quality, we are committed to providing reliable health products to global customers and promoting the sustainable development of the health industry.
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The capsule categories we provide are: hard capsules, soft capsules, and pellet capsules. About customization: ingredients, packaging, labels, etc. can all be customized. In addition, we focus on customized formulas, and a variety of existing formulas and stocks are waiting for you to choose. The production facilities and equipment meet national standards, and the production process is strictly carried out in accordance with GMP requirements.
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Technologies include boiling granulation, direct tablet compression of all powders, semi-film coating, new excipients, new processes and production linkage, etc. The production materials meet national standards, undergo comprehensive inspection and quality control, and the production process is strictly carried out in accordance with scientific production process. About customization: ingredients, shape, packaging, labeling, etc. In addition, there are many formulas and stocks for you to choose from.
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Since its establishment in 2014, Shaanxi Yuantai Biological Technology Co., Ltd. has always focused on the research, development, production and sales of herbal extracts, nutritional supplements, organic products and OEM/ODM services. With high standards of product quality and a professional team as the core, the company provides customers with high-quality health product solutions. It always adheres to the concept of sustainability, balance and health to ensure that the products meet market demand and consumer expectations.
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All YTBIO products are produced by ourselves, covering an area of 10000+ square meters, with advanced extraction equipment and mature extraction technology. In addition, we have also set up separate production areas for capsules, granules, tablets, solid beverages, etc.
The production facilities and equipment meet national standards, and the production process is strictly carried out in accordance with GMP requirements. And constantly update QA/QC standards to enhance the core competitiveness in quality control and R&D levels.
The certificates currently obtained include cGMP, FSSC22000, BRC, HACCP, ISO9001, ISO22000, HALAL, KOSHER, FDA, organic and other certificates.
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YTBIO covers an area of 10000+㎡ and has passed cGMP, FSSC22000, BRC, ISO9001, ISO22000, KOSHER, HALAL, FDA, and organic certifications. The production process is strictly carried out in accordance with scientific production process to ensure the safety, stability and effectiveness of the products. In order to provide customers with satisfactory products and services, we have established a modern quality management system in accordance with international standards, including inspection and testing of raw materials, intermediates, and finished products, as well as full monitoring of the production process to ensure that product quality meets the standards.
High-purity raw materials for cosmetics, skincare, and health supplements, manufactured under strict GMP compliance.
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