Hair Biology Argan Oil Taming Serum Twin Pack 2×3.2 fl oz — Biotin-Infused, Paraben-Free Frizz Control & Shine

Hair Biology Argan Oil Taming Serum is a lightweight, biotin-infused finish that softens, controls frizz, and adds shine while remaining safe for color-treated hair.

Designed to work with mature and changing hair needs, this twin pack delivers two 3.2 fl oz bottles of a weightless serum that absorbs quickly to smooth ends, tame unruly greys, and boost manageability. The formula blends argan oil with biotin and avoids parabens, giving color-treated hair a polished look without heaviness. Use it on damp or dry hair to reduce frizz, fortify strands, and improve shine as part of a regular styling routine.

How does the serum reduce frizz and smooth ends?

The serum coats the hair surface to seal cuticles and create a smoother texture, which cuts down on flyaways and friction. Argan oil provides natural conditioning, while the formula’s lightweight base prevents buildup so hair stays touchable and soft.

• Argan oil helps condition and add reflective shine.
• Weightless absorption prevents greasy residue.
• Seals split or roughened ends for a sleeker finish.
• Works on both damp and dry hair for flexible styling.

Can I use this on color-treated or grey hair?

Yes — the serum is formulated without parabens and is safe for color-treated hair, including dyed greys. Its gentle conditioning properties help maintain vibrancy and reduce the brittle feel that sometimes accompanies color processing or the aging hair cycle.

• Paraben-free formulation suitable for color-treated locks.
• Softens coarse or unruly greys without weighing hair down.
• Helps preserve color sheen by smoothing cuticle surface.
• Regular use improves manageability for styled or natural looks.

What role does biotin play in this serum?

Biotin is included to support the appearance of healthier-looking hair by helping strengthen strands and improving resilience to daily styling stress. In a topical finishing serum, biotin complements the conditioning actives to make hair feel firmer and less prone to breakage from brushing or heat styling.

• Biotin supports overall strand strength and body.
• Combined with nourishing oils to reduce breakage.
• Applied at ends and mid-lengths to protect stressed areas.
• Works alongside other routine products in the Soft & Hydrated Collection.

How should I apply the taming serum for best results?

Shake the bottle before use and dispense a small amount into the palm; a little goes a long way. Work it evenly from mid-length to ends on damp hair before blow-drying, or smooth over dry hair to tame flyaways and add instant shine.

• Shake before dispensing to blend active ingredients.
• Use sparingly — start with a pea-sized amount for short hair, more for long or thick hair.
• Apply mid-length to ends; avoid roots to prevent oiliness.
• Blow-dry or air-dry depending on style needs; can be reapplied lightly on dry hair.

Who is this for: Hair Biology Argan Oil Taming Serum is ideal for anyone seeking lightweight frizz control, added shine, and improved manageability—especially people with dry, color-treated, or aging hair that needs gentle strengthening and smoother ends. If you want a non-greasy finishing product that supports hair appearance without harsh chemicals, this twin pack provides two travel-friendly bottles to keep on-hand at home or while traveling.

Ingredients

Cyclopentasiloxane, Dimethiconol, Alcohol Denatured, Fragrance, Argania Spinosa Kernel Oil, Biotin