Tablets

Vitamin E 1000 IU Softgel Capsules are a versatile product for supplement brands, distributors, importers, and wellness companies looking to expand their product portfolios. With a recognizable vitamin ingredient and convenient softgel format, the product can be developed for beauty, wellness, antioxidant, and daily nutrition markets. For B2B buyers, choosing the right manufacturer is essential for formula customization, private label packaging, quality control, production efficiency, and export support. DUOZI Health provides OEM and private label supplement manufacturing solutions, helping international brands develop customized Vitamin E products according to their target market, branding, and business requirements.

Women probiotics are a fast-growing category in the global supplement market. DUOZI provides OEM and private label solutions, helping brands develop customized probiotic products with professional manufacturing, quality control, and export support.

NAD+ is a crucial coenzyme for cellular energy metabolism and DNA repair—declining with age, impairing mitochondrial function and resilience. Direct NAD+ supplementation is ineffective due to poor oral bioavailability; NMN and NR serve as precursors that elevate intracellular NAD+. Key industry distinction: separate healthy aging support (evidenced) from lifespan extension (unproven). While NMN/NR help maintain metabolic efficiency and cellular repair, no conclusive human clinical evidence confirms they extend maximum lifespan. Overblown "age reversal" claims face regulatory scrutiny. Responsible brands should adopt phrasing around healthy aging, cellular energy, and DNA maintenance—not unsubstantiated longevity promises.