Thicker, fuller hair starts at the scalp—discover OGX^® ProGrowth + Peptide

Many women with fine hair rely on dry shampoos and volumizing mousses to help get a fuller hair look. But these products often clog the scalp and leave hair feeling worse after each wash. The truth is: healthy hair growth starts at the scalp.

That’s why OGX® created a system that goes beyond surface-level volume to support the foundation of hair health—your scalp. Unlike regrowth treatments designed for conditions like alopecia or significant hair loss, OGX® ProGrowth + Peptide is not a regrowth solution. It’s a non-medicated, expert-developed system that helps reinforce roots, promote scalp health, and support the natural growth cycle of the hair you already have.

If your hair feels finer than usual and you’re looking for a real, accessible solution—this scalp-first system is designed for you.

This innovative 4-step routine includes:

• Shampoo with 1.5% mandelic acid to help exfoliate and clear the scalp for growth

• Conditioner with Lipi Pro Shield™ Technology to reinforce strands and reduce breakage

• Scalp Serum powered by 9% Long7vity Complex™ to hydrate scalp and support root strength

• Serum Mist with 450°F heat protection*

Together, these products work to visibly thicken hair from the root, delivering 3x fuller hair after 1^st use*.

^{*After using OGX® ProGrowth + Peptide Shampoo, Conditioner, Scalp Serum & Serum Mist vs. untreated hair.}

We partnered with renowned trichologist Greg Ruggeri to ensure our formula is not only effective but also rooted in expert hair science. OGX® ProGrowth + Peptide is a scalp-first system designed to help those with fine or thin hair strengthen what they have and enhance its natural fullness.

• Visibly thicker, fuller hair from the root in one use*

• Instant removal of 98% of scalp buildup with exfoliating shampoo

• Reduce hair fall due to breakage with strengthening conditioner*

• 3x fuller hair after 1^st use**

• 450°F heat protection for styling confidence

^{*Based on instrumental results with full routine vs. untreated hair.}

^{**After using OGX® ProGrowth + Peptide Shampoo, Conditioner, Scalp Serum & Serum Mist vs. untreated hair.}