OGX ProGrowth + Peptide Clarifying Shampoo – Streamlined 94% Recycled Bottle for Intentional Spaces
OGX ProGrowth + Peptide Clarifying Shampoo – Streamlined 94% Recycled Bottle for Intentional Spaces
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Why you'll love it
- Trichologist-developed formula gives clinical credibility beyond typical drugstore shampoos
- Removes up to 98% of buildup with gentle 1.5% mandelic acid instead of harsh scrubs
- Sulfate-free surfactants cleanse without stripping natural oils or irritating the scalp
- Peptide complex strengthens strands from inside the fiber, not just on the surface
- 94% recycled plastic bottle appeals to sustainability-minded shoppers
- Lightly scented formula avoids the overpowering fragrance common in clarifying shampoos
Perfect for
- Regular gentle scalp exfoliation to remove product, oil, and pollution buildup
- Weekly deep purifying scalp treatment left on for up to 5 minutes
- Step one in a full OGX ProGrowth + Peptide system to prep scalp for conditioner
- Reducing hair fall caused by breakage and unclogging follicles for thicker-looking hair
- Daily wash for fine or thinning hair that gets weighed down by heavy formulas






Product Information
EXFOLIATE & CLARIFY: This 13-fluid ounce bottle of OGX ProGrowth + Peptide Clarifying Shampoo with 1.5% Mandelic Acid gently exfoliates the scalp to remove buildup, unclog follicles, and support natural hair growth with every wash
HAIR GROWTH SUPPORT: This exfoliating shampoo clears away excess oil and impurities that can slow down hair growth. It helps promote a healthy scalp environment while strengthening strands for visibly thicker, fuller-looking hair
KEY INGREDIENTS: Formula developed with trichologists, this clarifying shampoo is formulated with 1.5% Mandelic Acid to gently exfoliate & peptides to support stronger strands, leaving your scalp feeling refreshed while supporting natural hair growth
CLEANSE WITH CARE: Made with sulfate-free surfactants, this scalp clarifying shampoo cleanses without overly stripping natural oils. The bottle is made with 94% recycled plastic (excluding cap and label), offering a more sustainable hair care choice
HOW TO USE: Apply generously to wet hair and massage into scalp for one minute to exfoliate and cleanse. Rinse thoroughly, then follow with OGX ProGrowth conditioner. For a deeper purifying treatment, leave on scalp for up to 5 minutes once a week
OGX ProGrowth + Peptide Shampoo gently exfoliates the scalp to support natural hair growth. With 1.5% Mandelic Acid, it removes up to 98% of buildup and unclogs follicles. Developed with trichologists, this clearing, lightweight formula helps reduce hair fall due to breakage* and promotes visibly thicker, fuller-looking hair. Powered by peptides that penetrate the hair fiber, it reinforces strands from the inside out. Ideal for fine or thinning hair, it strengthens from root to tip without stripping moisture. Use regularly to refresh the scalp and prep hair for the complete OGX ProGrowth + Peptide system. *Instrumental results with full routine vs. untreated hair
Items Details
Features & Specs
Item Form: Liquid
Hair Type: All
Scent Name: Lightly Scented
Other Special Features of the Product: Natural Ingredients
Product Benefits: Hair Growth Support, Reduces Breakage, Thickens Hair
Suitable Hair Color: All Hair Colors
Frequently Asked Questions
Does the bottle design look clean on a clutter-free vanity?
The label is simple and label-forward, with a neutral color palette that blends easily into a minimalist, neutral-toned bathroom.
Is one bottle enough, or do I need a multi-step system?
You can use the shampoo on its own, and it doubles as a clarifying step in the broader ProGrowth + Peptide system, which keeps your shelf uncluttered.
Can this replace both my shampoo and my scalp scrub?
Yes. The mandelic acid provides the exfoliating effect of a scrub in liquid form, so you can streamline your routine down to a single bottle.
Will the lightly scented formula clash with my fragrance-free lifestyle?
The fragrance is intentionally understated, so it is comfortable for users who prefer subtle scents and is unlikely to interfere with perfume-free routines.
Is the recycled plastic bottle consistent with a sustainable, minimal lifestyle?
Yes. The 94% recycled plastic bottle is designed for buyers who want fewer, better products with a lighter environmental footprint.
Does the 1.5% mandelic acid actually make a visible difference?
It gently dissolves the buildup that weighs fine hair down, so most users see lighter, more voluminous-looking hair within a few washes.
Will the peptide blend add any residue I need to wash out with another product?
No. The peptides rinse clean with the formula, so you do not need a follow-up clarifying wash, which keeps the routine to one step.
Is this lightweight enough that fine hair will not feel coated?
The formula is specifically designed for fine and thinning hair, so it cleanses without leaving behind the heavy residue that some strengthening shampoos can.
How is this different from a standard volumizing shampoo?
Volumizing shampoos often coat the hair to fake fullness, while this formula removes the buildup that is actually flattening fine hair in the first place.
How does this compare to co-washing for fine hair?
Co-washing can leave fine hair limp over time, while this clarifying formula removes that residue so fine hair feels lighter and looks fuller.
Is a 13 fl. oz bottle too much product for a minimalist shelf?
It is a single, multi-purpose bottle that replaces a separate shampoo and scrub, which actually reduces the total number of products on the shelf.
Will I need a separate conditioner if I use this?
For best results, a light conditioner is recommended, but you can skip the scalp scrub, the pre-poo treatment, and the post-wash reset spray, which simplifies the lineup.
How do I use OGX ProGrowth + Peptide Clarifying Shampoo for the best results?
Apply to wet hair, massage gently into the scalp for 30 to 60 seconds, then rinse. For a deeper weekly treatment, leave it on for up to 5 minutes before rinsing. Follow with the OGX ProGrowth + Peptide Conditioner for best results.
How often should I use a clarifying shampoo like this?
Most users get the best results using it 2 to 3 times per week, alternating with a gentle daily shampoo if needed. Fine or oily hair may benefit from more frequent use.
Can I leave this shampoo on my scalp like a mask?
Yes. For a deeper purifying treatment, apply to a wet scalp, leave on for up to 5 minutes, then rinse thoroughly. Do not exceed the recommended contact time.
Is this shampoo safe for color-treated hair?
Yes. The sulfate-free formula is designed to be safe for all hair types and colors, including color-treated and chemically processed hair.
Will this shampoo work on curly, coily, or textured hair?
Yes. The gentle, sulfate-free base is safe for curl patterns, though users with very dry curls may want to follow with a richer conditioner.
What comes in the box when I order this shampoo?
The package contains one 13 fl. oz bottle of OGX ProGrowth + Peptide Clarifying Shampoo. No additional accessories are included. A separate conditioner is sold as part of the broader ProGrowth + Peptide system.
Is this shampoo safe for daily use?
It can be used daily thanks to the sulfate-free, mandelic-acid-based formula, though most users find 2 to 3 times per week is the sweet spot for clarity and comfort.
Can I use this shampoo if I have a sensitive scalp or skin condition?
The formula is designed to be gentle, but if you have a diagnosed scalp condition, consult a dermatologist before introducing any acid-based exfoliant.
What is the difference between a clarifying shampoo and a regular shampoo?
A regular shampoo cleans surface oil and dirt, while a clarifying shampoo is designed to remove heavier buildup from products, hard water, sebum, and pollution. This formula uses 1.5% mandelic acid to do that without the harshness of traditional clarifiers.

