Sonia Din

R&D and Production Manager

Fine Cosmetics/BBA Cosmetics • Fulltime

Mar 2024 - Present • 2 yrs 2 mos

R&D & Production Manager | Fine Cosmetics (Jun 2024 – Present) Are you looking for an experienced cosmetic professional who understands both formulation and production? Since June 2024, I have been working as an R&D & Production Manager at Fine Cosmetics, specializing in hair care, skin care, and color cosmetics. I manage the complete process from product concept to large-scale manufacturing — ensuring quality, stability, and market readiness. ________________________________________ My Responsibilities at Fine Cosmetics: As an R&D & Production Manager, I handle: ✔ Research & development of innovative cosmetic formulations ✔ Hair care products (shampoos, conditioners, masks, serums, oils) ✔ Skin care products (creams, lotions, serums, cleansers, sunscreens) ✔ Color cosmetics (foundations, lipsticks, eyeliner, lip matte, mascara, primers, compact powder, lip balm, lip gloss) ✔ Pilot batch development & scale-up production ✔ Raw material evaluation & supplier coordination ✔ Stability testing & product performance testing ✔ GMP compliance & quality control supervision ✔ Production planning and batch monitoring ✔ Troubleshooting formulation & manufacturing issues ✔ Cost optimization without compromising quality ________________________________________ What I Offer on Fiverr: ✨ Custom formulation for hair, skin & makeup products ✨ Private label product development ✨ Full product development (concept to production-ready formula) ✨ Production process consultation ✨ Reformulation & product improvement ✨ Stability and compatibility guidance ✨ Ingredient selection & cost optimization ✨ Manufacturing documentation support ________________________________________ Why Choose Me? 🔬 Multi-industry R&D experience (Cosmetics + Pharma/Nutraceuticals) 🏭 Strong production & scale-up expertise 🧪 Lab-to-market formulation knowledge 📈 Commercially viable and trend-focused products 📋 Professional documentation & compliance awareness

R&D & Lab Testing

Zonex Pharma/Nutraceuticals • Fulltime

Jun 2021 - Feb 2024 • 2 yrs 8 mos

R&D & Lab Testing Specialist | Zonex Pharma/Nutraceuticals (Jun 2021 – Jan 2024) Are you looking for a professional with real pharmaceutical and nutraceutical R&D experience? With 2.5+ years of hands-on experience in R&D & Lab Testing at Zonex Pharma/Nutraceuticals, I specialize in product development, quality control, and laboratory testing for supplements and health products. ________________________________________ My Experience at Zonex Pharma/Nutraceuticals: As part of the R&D and lab team, I was responsible for: ✔ Nutraceutical and dietary supplement formulation ✔ Product research and ingredient compatibility analysis ✔ Raw material testing and verification ✔ Stability testing and shelf-life studies ✔ Quality control (QC) and quality assurance (QA) support ✔ Batch documentation and SOP preparation ✔ Analytical testing and lab reporting ✔ Regulatory documentation support ✔ Product optimization and reformulation ✔ Coordination with production and compliance teams ________________________________________ What I Can Do for You on Fiverr: 💊 Supplement formulation (capsules, tablets, powders, syrups) 🔬 Lab testing guidance & documentation 📊 Ingredient research and scientific validation 📋 COA review & raw material analysis 🧪 Stability study guidance 📑 SOP & batch manufacturing record drafting 📈 Product improvement & reformulation 🌍 Regulatory documentation support

Cosmetic Chemist & R&D Manager

Keune Haircosmetics • Fulltime

Feb 2018 - May 2021 • 3 yrs 3 mos

Cosmetic Chemist & R&D Manager | Blesso Cosmetics (Feb 2018 – May 2021) Are you looking for a professional cosmetic chemist with real industry experience? With over 3 years of hands-on experience as a Cosmetic Chemist & R&D Manager at Blesso Cosmetics, I specialize in developing innovative, safe, and market-ready beauty and personal care products. My Experience at Blesso Cosmetics: As a Cosmetic Chemist & R&D Manager, I was responsible for: ✔ Formulating skincare, haircare, and personal care products ✔ Developing creams, serums, lotions, shampoos, conditioners, and masks ✔ Ingredient research and raw material sourcing ✔ Stability testing and product performance evaluation ✔ Reformulation and product improvement ✔ Managing R&D lab operations ✔ Ensuring regulatory and safety compliance ✔ Scaling formulations from lab to production ✔ Coordinating with manufacturers and suppliers What I Can Do for You on Fiverr: ✨ Custom cosmetic formulation (skincare, haircare, body care) ✨ Organic & natural product development ✨ Private label product development ✨ Reformulation of existing products ✨ Ingredient analysis & improvement ✨ Stability testing guidance ✨ Product concept development ✨ Manufacturing support documentation