I’m Callan Holis , a product formulator with [7] years of experience creating skincare, hair care, and supplement formulas for indie brands, Shopify stores, and Amazon sellers. Every order includes exact ingredient percentages, step-by-step manufacturing instructions, cost per unit, and a compliant ingredient list. Whether you’re launching or improving a product, I’ll build a stable, effective, market-ready formula for your brand. Fast delivery, clear communication, and support after delivery. Message me before ordering and let’s get your product made.... Lee más