CleanFormulation Ingredient Library
Research database documenting ingredients used in soap, detergent and cosmetic formulations.
About The Ingredient Library
The CleanFormulation Ingredient Library documents substances used in cleansing and cosmetic formulations. Each ingredient page analyzes how a specific ingredient behaves within real formulation systems rather than evaluating the ingredient in isolation.
Entries in the library describe chemical classification, formulation role, interaction behavior and regulatory context of ingredients used in soap, detergent and cosmetic products. The purpose of the library is to provide a structured reference explaining how formulation components function within cleansing systems.
Ingredient pages are based on publicly available scientific literature, formulation chemistry references and regulatory databases including the European Commission CosIng database and open chemistry resources such as PubChem.
A
- Additives: Ingredients such as fragrances and colorants used for sensory, visual or formulation-support functions.
- Alkaline Agents: Alkaline substances used in cleansing formulations and soap production to initiate saponification reactions or adjust formulation pH.
- Animal Fats: Animal derived triglyceride lipids used in soap, shampoo bar and cleansing formulations where they function as fatty acid sources for lye based saponification and as structural lipid phases.
- Antimicrobial Agents: Ingredients used to influence microbial activity in cleansing and cosmetic formulations, including compounds that interact with microbial membranes or disrupt growth conditions.
C
- Chelating Agents: Ingredients that bind mineral ions and influence formulation stability.
F
- Fatty Acids: Carboxylic acids derived from triglyceride sources that function as structural precursors to soap salts and influence lather, cleansing behavior and bar properties.
- Fragrance Components: Individual volatile and semi-volatile chemical compounds (such as aldehydes, esters, and terpenes) that collectively form fragrance systems and define scent profile, volatility behavior, and interaction with formulation matrices.
H
- Humectants: Ingredients that influence moisture retention and hydration behavior.
P
- Preservatives: Ingredients used to maintain formulation stability by limiting microbial growth and extending product shelf integrity in water-containing systems.
R
- Rheology Modifiers: Ingredients used to control viscosity, flow behavior and structural stability in cosmetic and cleansing formulations.
S
- Soap Base Ingredients: Fatty acid salts responsible for cleansing structure in bar soaps.
- Solvents: Ingredients that form the liquid phase of cleansing systems.
- Surfactants: Surface-active ingredients responsible for cleansing, emulsification and soil dispersion in cosmetic and detergent formulations.
V
- Vegetable Oils: Plant-derived triglyceride lipids used in soap, cosmetic and cleansing formulations where they function as fatty acid sources for saponification or as conditioning lipid phases.
Library Expansion
The CleanFormulation Ingredient Library is a continuously expanding reference database documenting ingredients used in soap, detergent and cosmetic formulations. New ingredient entries are added as part of ongoing research examining formulation chemistry, ingredient interaction and regulatory classification.
Because cosmetic formulations may contain thousands of individual substances, the ingredient library is designed as a scalable system capable of documenting a large number of ingredients across multiple formulation categories.
Ingredient Entity Framework
Each ingredient within the CleanFormulation Ingredient Library is documented as an independent reference entry. Ingredient pages explain formulation role, chemical classification, interaction behavior and regulatory context within cleansing systems. Product formulation analyses throughout the site link directly to these ingredient entities.
Each ingredient is documented as an independent reference entity within the CleanFormulation research framework and is linked across product formulation analyses throughout the site. New to ingredient labels? See our guide on how to read cosmetic ingredient lists.