Gel Lotion Formulation for Body with Actives

Thank you for your inquiry regarding a light, non-sticky gel lotion for your body, suitable for both day and night use, containing DMAE, MSH White, Reservoir-Tech, and Sym-White, along with added moisturizer.

Based on your requirements and desired active ingredients, here are recommendations for formulating your gel lotion:

Active Ingredients

You can incorporate the active ingredients you've selected at your desired concentrations:

• DMAE (SkinTight MD™) Liquid (10%): Known for its skin tightening and anti-wrinkle properties. Note that at higher concentrations like 10%, it may cause irritation for some individuals. Consider starting with a lower concentration if you have sensitive skin, although you mentioned your skin is relatively oily on the body.
• MSH White™ (6%): A skin brightening agent that works by reducing melanin production. Ensure it is properly dissolved in the oil phase or alcohol at around 80°C before incorporating it into your formula. It works well with other whitening agents.
• Reservoir-Tech (3%): This ingredient helps to retain active substances under the skin and release them gradually. This can be particularly beneficial with ingredients like DMAE, potentially reducing irritation by controlling absorption.
• Phenylethyl Resorcinol (SymWhite 377) (1%): A highly effective skin brightening and antioxidant ingredient. It is generally considered safe and works by inhibiting tyrosinase. Ensure the final formula pH is in the range of 4-5 for stability.

Moisturizer Recommendation

To add moisture without stickiness, consider these options:

• MOIST24: This humectant is excellent for retaining moisture and is specifically noted for improving formula texture, making it feel pleasant, non-sticky, and absorb faster. It's a strong candidate for achieving the light gel lotion feel you desire.
• Double Hyaluron Liquid: Contains both nano and standard molecular weight hyaluronic acid, providing hydration to different layers of the skin. It dissolves easily in water and can provide good moisture without feeling heavy.

Both MOIST24 and Double Hyaluron Liquid can help achieve a non-greasy, hydrated feel. MOIST24 might be slightly preferred if texture is the primary concern for non-stickiness.

Gel Lotion Thickener

To create a light, non-sticky gel lotion texture, consider these gel-forming agents:

• Sepimax Zen: This polymer is known for creating clear, stable gels with a smooth, non-tacky skin feel, suitable for various active ingredients.
• SepGEL 305: An easy-to-use, pre-neutralized polymer that forms gel-cream textures with a pleasant, non-sticky feel, promoting faster absorption.

These thickeners can help you achieve the desired light, spreadable, and non-greasy texture for your body lotion.

Formulation Considerations

When combining these ingredients, pay attention to the solubility and pH requirements of each active ingredient, especially MSH White and Sym-White. Ensure proper mixing methods are followed for each raw material. The combination of a suitable gel thickener and a non-greasy moisturizer like MOIST24 will be key to achieving the desired light texture for your oily-prone areas.

This formulation approach should help you create a gel lotion that provides brightening, tightening, and hydration benefits with a comfortable, non-sticky feel suitable for daily use in hot weather.