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hayesformulas

Alexander H

@hayesformulas

Product Formulation Chemist

United States
Italian, Spanish, German
About me
Hi, I’m Alexander, a formulation chemist and product developer helping brands, startups, and private label businesses turn ideas into market-ready products. I specialize in cosmetic and skincare formulation, haircare, natural and organic cosmetics, perfume and cologne, and food, beverage, and supplement formulation. Every formula is built for stability, performance, and compliance, with clear ingredient percentages and process guidance. Message me to get started!... Read more

Skills

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hayesformulas
Alexander H
Offline • 
Average response time: 1 hour

See my services

Cosmetics Formulation
I will be your formulation chemist for product development
From$20 / projectMore details
Recipe Creation
I will create custom food, beverage and vitamin supplement recipes as a chemist
From$20 / projectMore details

Portfolio

Work experience

Freelance

Freelance

Self-employed • 1 yr 7 mos

Formulation Assistant / R&D Technician

Jan 2025 - Nov 2025 • 10 mos

I supported new product development across "fragrance/food and beverage/supplements". Researched ingredients, tested and refined formulas, reverse-engineered existing products, and documented scale-up processes. Helped bring 10 products from idea to market-ready.

Formulation Chemist

Feb 2024 - Nov 2024 • 9 mos

I developed and optimized formulas for cosmetics, skincare, haircare, and personal care products from concept to final prototype. Created stable, cost-effective formulations, ran stability and performance testing, and prepared manufacturing instructions for production. Worked with brands and private label clients to meet product, ingredient, and budget requirements.