CURLSMITH Frizz Control Duo Moisturizing Conditioner & Leave-In 8 oz — Anti-Frizz, Lightweight Hydration for All Curl Types

CURLSMITH Frizz Control Duo is a versatile 2-in-1 moisturizing conditioner that can be used as a rinse-out or leave-in to detangle, smooth and reduce frizz for all curl types.

This duo pairs a creamy rinse-out conditioner with a lightweight leave-in formula, giving you the flexibility to tailor your wash-day routine. Formulated with blackcurrant seed oil and coconut butter, the blend replenishes essential lipids and creates a thin sealing film over the cuticle to encourage easier detangling, lasting smoothness and luminous shine. The product is color-safe, vegan certified, and Leaping Bunny cruelty-free, and is formulated without sulfates, silicones or drying alcohols.

How does this conditioner reduce frizz without weighing curls down?

The formula uses concentrated omegas from blackcurrant seed oil and coconut butter to replenish the hair’s lipid layer while leaving only a light film to smooth cuticles. That balance helps control frizz and preserve curl shape without heavy buildup.

• Blackcurrant seed oil and coconut butter for lipid replenishment
• Light cream texture designed for frequent washes
• No silicones or heavy waxes that can flatten curls

Can I use this as both a rinse-out and a leave-in conditioner?

Yes — the Frizz Control Duo is intentionally formulated to perform in both roles. Use it as a rich rinse-out when you want deep detangling and slip, or apply a small amount as a leave-in to provide ongoing smoothness and manageability between washes.

• Rinse-out: apply after shampoo, detangle, then rinse for soft, manageable curls
• Leave-in: smooth through damp hair for ongoing frizz control and definition
• Suitable for all curl patterns and textures

What kind of results can I expect and is there proof it works?

Independent user testing of the full Anti-Frizz routine found most participants reported smoother, nourished hair. While individual results vary, the blend is engineered to improve detangling and add long-lasting shine when used as directed in your routine.

• 90% agreed their hair felt smoother when used in the full routine*
• 88% agreed their hair felt nourished*
• Formulated for frequent use and color-safe

Is this product vegan and safe for color-treated hair?

The Frizz Control Duo carries The Vegan Society’s Vegan Trademark and is Leaping Bunny certified cruelty-free. The formulation avoids sulfates and drying alcohols, making it compatible with color-treated hair when used as part of a gentle routine.

• Vegan Trademark certified ingredients
• Leaping Bunny cruelty-free certification
• No sulfates, silicones, or drying alcohols

Who is this for: CURLSMITH Frizz Control Duo is designed for people with curly, wavy or coily hair who want flexible frizz control and improved detangling without heaviness. It's a good fit if you need a product that works both as a rinse-out for deeper conditioning and as a lightweight leave-in to maintain smoothness between washes—particularly for those avoiding silicones and seeking vegan, cruelty-free haircare.

*Based on an independent study using the full Anti-Frizz recipe routine; individual experiences may differ.

Ingredients

WATER (AQUA/EAU), RICINUS COMMUNIS (CASTOR) SEED OIL, CETEARYL ALCOHOL, CRAMBE ABYSSINICA SEED OIL PHYTOSTEROL ESTERS, DICAPRYLYL CARBONATE, BEHENTRIMONIUM CHLORIDE, PANTHENOL, SQUALANE, COCOS NUCIFERA (COCONUT) SEED BUTTER, CITRULLUS LANATUS (WATERMELON) SEED OIL, SIMMONDSIA CHINENSIS (JOJOBA) SEED OIL, BUTYROSPERMUM PARKII (SHEA) BUTTER, RIBES NIGRUM (BLACK CURRANT) SEED OIL, HELIANTHUS ANNUUS (SUNFLOWER) SEED OIL, ARGANIA SPINOSA (ARGAN) KERNEL OIL, HELIANTHUS ANNUUS (SUNFLOWER) EXTRACT, NIACINAMIDE, COCO-CAPRYLATE/CAPRATE, LAURETH-2, C9-12 ALKANE, GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE, POLYQUATERNIUM-10, PENTYLENE GLYCOL, TOCOPHEROL, ETHYLHEXYLGLYCERIN, FRAGRANCE (PARFUM), CITRIC ACID, SODIUM HYDROXIDE, SODIUM GLUCONATE, PHENOXYETHANOL, SODIUM BENZOATE, POTASSIUM SORBATE, ISOPROPYL ALCOHOL, LIMONENE, LINALOOL, CITRONELLOL.