Witches Brew Volufiline 12.5ml | 100% Pure Sederma Volufiline Concentrate for DIY Serums & Creams, Cosmetic Grade for Face & Body

Witches Brew Volufiline 12.5ml is a cosmetic-grade, 100% pure Volufiline concentrate from Sederma (France) formulated for DIY blending into face and body skincare.

This concentrated 12.5ml bottle delivers undiluted Volufiline (INCI: Hydrogenated Polyisobutene and Anemarrhena Asphodeloides Root Extract) sourced from Sederma. It’s supplied for cosmetic use so you can add precise amounts into serums, creams, or lotions at the suggested working concentration. The product is designed for formulation flexibility, especially for normal to dry skin types, enabling controlled DIY enhancements without pre-mixed carriers or fragrances.

How should I use this pure Volufiline concentrate safely?

Use Volufiline as an additive to finished skincare products rather than applying it neat to skin. The typical recommended working concentration is around 5%; that means adding measured drops into your moisturizer, serum base, or body cream. Always patch-test a small area first and follow good formulation hygiene.

• Add 1–2 drops of the 100% concentrate into approximately 1 teaspoon (5 ml) of cream for close to 5% concentration.
• Mix thoroughly before each application to ensure even distribution.
• Perform a 24–48 hour patch test on the inner forearm before regular use.
• Store sealed, away from heat and direct sunlight to preserve stability.

What types of products can I mix Volufiline into?

Volufiline is compatible with oil-based and emulsion-type products commonly used in home blending. It blends well into facial creams, body lotions, and neutral serum bases that accept oil-soluble additives. Avoid mixing into formulas that are highly acidic or contain incompatible surfactants without testing first.

• Face creams and night balms for targeted enhancement.
• Body lotions and butter blends for localized application.
• Neutral serum oils or silicone-based primers as carrier bases.
• Professional or DIY formulations where you control final concentrations.

How do I measure and dose a 12.5ml bottle for consistent results?

A 12.5ml volume means a compact supply for precision use — think of it as a formulators' additive rather than a standalone product. Use a calibrated dropper or small graduated pipette for reliable dosing. Keep a simple record of the number of drops per application to replicate your preferred concentration over time.

• One calibrated dropper stroke typically equals ~0.05–0.07 ml; confirm with your dropper.
• For a 5% final concentration in 30 ml of cream, add roughly 1.5 ml (measure with pipette).
• Label your mixed product with date and concentration to track potency and shelf life.
• Discard mixtures showing separation, odor, or color change.

Are there formulation tips to improve blendability and stability?

Because this is a pure, oil-compatible concentrate, pre-warming the base product slightly can help dispersion. Add Volufiline to the oil phase or directly to oil-rich creams and emulsions while mixing. Keep formulations simple when first testing to isolate effects and ensure compatibility with other active ingredients.

• Warm creams gently in a water bath (not exceeding 40°C) before adding product.
• Incorporate into the oil phase of emulsions for better homogeneity.
• Avoid strong solvents or high-acid ingredients without small-scale compatibility tests.
• Use airtight containers and store mixed products refrigerated if unsure about shelf life.

Who is this for: Witches Brew Volufiline 12.5ml suits experienced DIY formulators, indie cosmetic makers, and skincare enthusiasts who want precise control over active concentrations in face and body products. It’s intended for users comfortable with small-batch mixing, measuring, and patch-testing; not sold as a ready-to-use finished serum. If you prefer pre-blended products or have highly reactive skin, consider consulting a formulator or choosing a finished formulation instead.