33RD PARALLEL SOAP CO. BTMS-50 Conditioning Emulsifier 1 lb (16 oz) — 100% Plant-Derived, Silicone-Compatible

33rd Parallel BTMS-50 is a plant-derived conditioning emulsifier that blends oils and water while delivering a silky, detangling finish for hair and a soft, powdery skin feel.

Made from 100% plant-derived behentrimonium methosulfate and cetearyl alcohol, this BTMS-50 emulsifying wax is supplied by 33RD PARALLEL SOAP CO. in a resealable 1 lb (16 oz) pouch. It's a cosmetic-grade ingredient commonly used by formulators, small-batch makers, and brands to stabilize creams, lotions, conditioners, and other personal care products without relying on synthetic surfactants.

How does BTMS-50 improve texture in hair products?

BTMS-50 functions as a conditioning emulsifier that aligns with hair fibers to reduce friction, aiding combability and softness. When incorporated into rinse-off or leave-in formulations, it imparts slip and a controlled, non-greasy finish that many conditioners and detanglers aim for.

• Creates smooth, manageable hair with reduced tangles.
• Adds slip for easier combing and styling.
• Works well in both rinse-off conditioners and leave-in sprays.
• Emulsifies oils and silicones into stable formulations.

What role does BTMS-50 play in creams and lotions?

As an emulsifier, BTMS-50 binds oil and water phases to produce stable, creamy textures that resist separation. It leaves skin with a soft, slightly powdery finish and helps deliver conditioning actives alongside moisturizing oils.

• Produces creamy, stable emulsions for lotions and body butters.
• Imparts a silky, non-greasy skin sensation.
• Compatible with a wide range of oils, butters, and sensorial additives.
• Useful in hand-crafted and scaled cosmetic batches alike.

How do you use BTMS-50 in DIY and commercial formulations?

BTMS-50 is typically melted into the oil phase, then combined with the heated water phase before cooling while mixing to form a stable emulsion. Typical usage rates range from low single digits up to higher percentages depending on desired conditioning and viscosity.

• Melt at low heat with oils; mix into heated water phase for emulsification.
• Common inclusion rates: 2–10% for conditioners; 3–8% for lotions (formulator dependent).
• Add heat-sensitive ingredients after cooling below 40°C/104°F.
• Test small batches for texture and rinse feel before scaling up.

Is this BTMS-50 suitable for natural and plant-focused brands?

Yes. 33RD PARALLEL’s BTMS-50 is 100% plant-derived and cosmetic-grade, making it compatible with brands that emphasize naturally sourced ingredients. It’s widely used by makers who want effective conditioning performance without animal-derived components.

• Plant-derived behentrimonium methosulfate and cetearyl alcohol.
• Cosmetic-grade purity suitable for retail and small-batch formulas.
• Resealable packaging to preserve product quality between uses.
• Made in the USA and supplied to premium cosmetic brands.

Who is this for? Formulators, indie cosmetic brands, soap makers, and home crafters who need a reliable, plant-based conditioning emulsifier will find this 1 lb BTMS-50 practical for prototyping and small production runs. If you make shampoos, conditioners, lotions, scrubs, or detangling sprays and want creamy stability plus a soft sensory finish, this BTMS-50 offers predictable performance, easy handling, and a clean, plant-derived profile.

Ingredients

Behentrimonium Methosulfate, Cetyl Alcohol, Butylene Glycol