Selecting Emollients for Your Emulsions
Choose the Perfect Oils & Butters for Your Lotion Formulations
Emollient selection drives texture, absorption, and skin feel more than almost any other formulation decision. The wrong combination produces greasy, heavy, or unstable results. This guide covers how to select oils and butters based on polarity, texture profile, and skin type compatibility.
The SoapMath lotion calculator includes 38+ emollients with detailed polarity indicators, helping you create balanced formulations that feel amazing on skin and remain stable over time.
Polarity in Emollients
What is Polarity?
Polarity describes whether an ingredient is attracted to water (polar) or oil (non-polar). This affects how ingredients mix and how they feel on skin.
| Type | Characteristics | Examples |
|---|---|---|
| Polar | Water-loving, fast absorption, light feel | Dimethicone, certain esters |
| Non-polar | Oil-loving, occlusive, richer feel | Most plant oils and butters |
| Amphiphilic | Mixes with both phases, versatile | Squalane |
Texture Profiles
Dry-Feel (Fast Absorbing)
Light, non-greasy finish.
- Jojoba Oil
- Squalane
- Grapeseed Oil
- Dimethicone
- Caprylic/Capric Triglyceride
Rich-Feel (Occlusive)
Protective, nourishing barrier.
- Shea Butter
- Cocoa Butter
- Avocado Oil
- Coconut Oil
- Sweet Almond Oil
Matching to Skin Type
Oily & Acne-Prone
Non-comedogenic (0–2). Best: Jojoba, Squalane, Rosehip, Grapeseed.
Normal & Combination
Balanced hydration. Best: Sweet Almond, Sunflower, Apricot Kernel.
Dry & Mature
Rich occlusion. Best: Shea Butter, Avocado, Argan, Evening Primrose.
Ready to build your formula?
Use the Lotion Calculator's Help Me Pick wizard to get personalized emollient recommendations based on your skin type.