
Learn why to preserve cosmetic products, identify key risk factors, select the right preservative systems, and verify efficacy through challenge testing across shelf life.
Verify preservative manufacturer paperwork, including product info sheets and safety data sheets, to ensure broad-spectrum protection, proper usage, and testing, protecting product integrity.
Identify six key risk factors that threaten contamination in beauty and personal care products—low quality ingredients, GMP, packaging, climate, use, and formulation—and learn how controlling them can reduce preservative needs.
Explore preservative classes for cosmetics and personal care products, their pros and cons, and how blends achieve broad spectrum coverage.
Learn how to select and place preservatives in cosmetic formulations by balancing brand goals, challenge testing, water-rich formulas, pH, temperature, and packaging considerations.
Learn when beauty and personal care products can be preservative-free by evaluating water activity, humectants, salt and sugar content, ethanol, and specific formulations.
Explore auxiliary agents that support cosmetic preservation, including chelating agents like EDTA and citric acid, buffers, and antioxidants to prevent microbial growth, oxidation, and reduce preservative use.
Understand challenge testing, or preservative efficacy testing, conducted by independent labs using the CTFA method. It inoculates samples with bacteria, yeast, and mold and monitors counts to assess safety.
Explore how to choose effective, consumer-acceptable cosmetic preservatives, balancing synthetic and natural options, while monitoring Prop 65 impacts, marketing concerns, industry trends, and customer feedback to guide formulation.
Explore two supplementary courses—marketing and branding, and manufacturing—for beauty brands, covering conceptualizing beauty products, identifying target markets, dominating market niches, and evaluating manufacturer relationships.
Ever wonder how natural cosmetic products sit on the shelves for months (even years) without growing mold or fungi. Or have you considered changing a controversial preservative currently in your cosmetic formulation. Or maybe you are simply formulating for the first time and need to make sure it can stand on its own without spoiling. Then congratulations...this course is for you.
Brought to you by Alchemist Express, a leading consulting firm and marketplace for the development of excellent personal care, cosmetics and other beauty products, this course reviews all the essentials from identifying your beauty brand niche, identifying and targeting your ideal customer base, creating your brand story to finally marketing across various online and offline platforms for maximum effectiveness.
In a nutshell, you should take this course if you....
Are starting, or have just started your beauty brand.
Looking to change out a preservative in your formulation…or looking to use a more natural one.
Are a cosmetic chemist or beauty industry professional looking to gain familiarity with cosmetic preservation.
Are formulating the next big thing and want to be sure it holds up to consumer use.
Want to take those first crucial steps toward entrepreneurship and being your own boss.
Each section of this course has worksheets, useful links and additional resources to assist you in this brand building journey. By the end of this course, you should have a very strong conceptual framework for beauty brand marketing success.