02/26/2026
💪 Fuel Your Fitness & Support Joints with JHD CORP!
Elevate your supplement lineup with our premium, science-backed ingredients — trusted for quality, compliance, and global availability. Let’s dive into our star products!
🥛 L-Leucine Powder | Muscle Building Essential
Our 99% Purity L-Leucine Powder (CAS 61-90-5) is the cornerstone of muscle protein synthesis. As a branched-chain amino acid (BCAA), it fuels muscle repair, supports post-workout recovery, and boosts athletic performance.
Formulated with precision, it’s easy to integrate into shakes, bars, or custom formulations. Backed by rock-solid certifications — cGMP, ISO, FSSC, Kosher, Halal, USDA & EU Organic — it meets the strictest global quality standards.
🌿 White Willow Bark Extract | Natural Joint Support
Harness the power of nature for joint health with our White Willow Bark Extract (10:1 ratio). Packed with Salicin (5%-98%) — a natural compound similar to aspirin — it delivers effective pain relief, reduces inflammation, and supports mobility.
Ethically sourced and expertly extracted, this herbal extract is a game-changer for joint care supplements. It’s fully certified (cGMP/ISO/FSSC/Kosher/Halal/USDA/EU Organic) and ready for OEM/ODM customization.
📩 Let’s Connect!
Whether you’re sourcing for sports nutrition or joint support formulas, we’ve got you covered.
✅ Flexible MOQs: USA/EU warehouse (25kg) | China factory (1kg)✅ Full-spectrum certifications for global compliance✅ Custom formulation & private labeling available
👉 Send us a DM to discuss pricing, samples, or tailor these ingredients to your brand’s needs. Let’s build something amazing together!