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Hair Care

Explore all terms related to Hair Care

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Hair Diameter (Thickness)

Hair Diameter (Thickness)

The width of individual strands, separate from overall fullness.

Hair Follicle

Hair Follicle

The structure within the scalp where hair growth begins.

Hair Gel

Hair Gel

A styling product that provides hold, structure, and definition for shaping.

Hair Growth

Hair Growth

The overall process of producing new strands and increasing length over time.

Hair Growth Cycle

Hair Growth Cycle

The natural process of growth, rest, shedding, and renewal that affects density over time.

Hair Loss (Alopecia)

Hair Loss (Alopecia)

A condition where density decreases due to reduced growth, increased shedding, or follicle changes.

Hair Mask

Hair Mask

An intensive conditioning boost used occasionally for extra softness, shine, and resilience.

Hair Oil

Hair Oil

A finishing or treatment layer that seals in moisture, boosts shine, and reduces roughness.

Hair Paste

Hair Paste

A flexible styler that gives medium hold with a natural, reworkable finish.

Hair Powder (Texture Powder)

Hair Powder (Texture Powder)

A dry, lightweight booster that adds grip and volume and can reduce oily appearance.

Hair Serum

Hair Serum

A smoothing finisher that adds shine, reduces frizz, and helps protect against humidity.

Hair Shaft

Hair Shaft

The visible portion that extends above the scalp.

Hair Shedding (Normal)

Hair Shedding (Normal)

The everyday release of a small amount of strands as part of the normal cycle.

Hair Spray

Hair Spray

A finishing mist that sets the style and improves hold or flyaway control.

Hair Structure

Hair Structure

The biological makeup and organization of hair from root to tip.

Hair Type System

Hair Type System

A classification method based on curl pattern and texture.

Hard Water Damage

Hard Water Damage

Dullness and tangling caused by mineral buildup that coats the strand and blocks moisture.

Heat Damage

Heat Damage

Weakness and roughness from high temperatures breaking down the strand’s structure.

Heat Protectant

Heat Protectant

A protective layer that reduces damage from blow-drying, straightening, and curling tools.

Heat-Damaged Hair

Heat-Damaged Hair

Hair weakened by excessive heat styling.

Hemp Seed Oil (Hair Care)

Hemp Seed Oil (Hair Care)

A rich, softening option that boosts slip and shine and helps with dryness.

Honey (Hair)

Honey (Hair)

A natural humectant that helps retain moisture and adds softness and shine.

Hot Oil Treatment

Hot Oil Treatment

A warmed oil soak that boosts softness and shine, often done before washing.

Hyaluronic Acid (Hair)

Hyaluronic Acid (Hair)

A water-binding ingredient that boosts hydration and can improve scalp comfort and slip.

Hydrolyzed Collagen

Hydrolyzed Collagen

A film-forming ingredient that can add softness, bounce, and a fuller feel.

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