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Visibly Fuller Hair Starts Here
Clinically studied: 90% noticed new growth in as little as 6 weeks*
Up to 50% of women experience hair thinning linked to hormonal changes. ProGRO is here to help.
93% saw less shedding & a healthier scalp.*
Targets hormonal shifts, stress, aging & more.
No harsh drugs. No compromises.
*Based on a consumer perception study during a 44-day third-party clinical study on 30 females using ProGRO Density+ daily, April 2026.
Dermatologist-Tested
Cruelty-Free
Vegan
Hypoallergenic
Clinically-Studied Ingredients
no harsh drugs
Ingredients
Powered by Soapbox's VitaGRO Complex™, a proprietary blend of science-backed ingredients and botanical extracts featuring:
Redensyl™
ALGAKTIV® Densidyl®
Eterwell™ HAIR
BeauPlex® VH
Custom Botanical Blend
- Rosemary
- Caffeine
- Saw Palmetto
Ingredients: Water (Aqua), Glycerin (Redensyl/Eterwell Hair), Polysorbate 20, Pyrus Malus (Apple) Fruit Extract, Rosmarinus Officinalis (Rosemary) Leaf Oil, Propanediol (Algaktiv Densidyl), Niacinamide (Beauplex VH), Sodium Starch Octenylsuccinate (Beauplex VH), Chlorphenesin, Chlorella Emersonii Extract (Algaktiv Densidyl), Calcium Pantothenate (Beauplex VH), Caffeine, Maltodextrin (Beauplex VH), Guar Hydroxypropyltrimonium Chloride, Sodium Ascorbyl Phosphate (Beauplex VH), Citric Acid (Eterwell), Vanillyl Butyl Ether, Pyridoxine Hcl (Beauplex VH), Tocopheryl Acetate (Beauplex VH), Linum Alpinum Flower/Leaf/Stem Extract (Eterwell Hair), Glycine (Redensyl), Larix Europaea Wood Extract (Redensyl), Limonene, Lecithin (Algaktiv Densidyl), Sodium Metabisulfite (Redensyl), Linalool, Ascorbic Acid (Vitamin C) (Algaktiv Densidyl), Camellia Sinensis Leaf Extract (Redensyl), Silica (BeauplexVH), Zinc Chloride (Redensyl), Spirulina Maxima Extract (Algaktiv Densidyl), Serenoa Repens (Saw Palmetto) Berry Extract, Tocopherol (Algaktiv Densidyl)
Is It Right for Me?
ProGRO Density+ is designed for anyone experiencing visible thinning or increased shedding, whatever the cause.
It's a good fit if you're dealing with:
Hormonal changes, including postpartum and menopause
Stress-related shedding
Age-related thinning
Medication-related hair changes
Slow density after color or chemical treatments
GLP-1 or other weight-loss related shedding
Suitable for all hair types, textures, and genders.
We recommend checking with your doctor before use if you:
Are pregnant or breastfeeding
Have an active scalp condition such as psoriasis or dermatitis
Are managing an autoimmune condition affecting your hair
Are currently using Minoxidil or Finasteride
Benefits
Consistent daily use supports:
Visibly fuller, thicker-looking hair over time
Re-energized roots and stronger-feeling strands
Reduced visible shedding and fallout
A balanced, healthier-feeling scalp
Maintenance of your hair's natural color and vibrancy
Clean, drug-free care with no harsh chemicals
How To Use
Use 1mL daily and apply directly to scalp
Massage in, ideally before bed
Leave on, do not rinse hair after application
Can be used on dry or towel-dried hair
Use only as directed on unbroken skin
Use consistently for visible results in 8-12 weeks
Clean, drug-free science for visibly thicker, fuller-looking hair.
Multi-pathway formula that targets the root causes of visible shedding & thinning
Dermatologist-tested, hypoallergenic, and non-irritant
Lightweight, non-greasy formula for all hair types, textures, and genders
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/day
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as low as $1.67/day
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$164.97
FREE Premium Scalp Applicator
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Our Satisfaction Promise
Consistent daily use is essential for the best results. If you’re not satisfied after trying ProGRO Density+ for up to 90 days, return it. No stress, no strings attached!
Is it Right for Me?
Clinically Proven.
Consumer-Preferred.
97%
Saw an overall improvement in their hair
93%
Saw a reduction in hair shedding and said their scalp felt healthier
90%
Said their hair grew faster and noticed more/new growth
83%
Said their hair looked fuller and noticed thicker volume
76%
Saw a reduction in hair breakage
See the Science →
Real People. Real Results.
Meet the people who have made ProGRO part of their daily haircare ritual.
Drug Free
Cruelty Free
Paraben Free
Lightweight
Meet the VitaGRO Complex™
A blend of clinically-studied ingredients working through multiple pathways, each targeting a different reason your hair looks thin. Together, they work through every layer of your hair's ecosystem, from scalp to strand.
CLINICAL COMPLEX
Redensyl™ · Eterwell™ HAIR ·BeauPlex® VH · ALGAKTIV® Densidyl®
Re-energizes roots, supports follicle longevity, and helps visibly strengthen each strand.
BOTANICAL BOOSTERS
Rosemary · Caffeine · Saw Palmetto
Stimulate the scalp to create a healthier environment for visibly fuller-looking hair.
Visible Renewal,
One Day at a Time
With daily use, ProGRO Density+ works in harmony with your hair's natural cycle to support visibly fuller-looking hair over time. Here's what people notice:
Your Daily Ritual
Apply 1mL directly to your scalp once daily.
Lightweight, non-greasy, and fast-absorbing. A 60-second ritual your hair will thank you for.
Clean Science Without Compromise
You don't have to choose between results and clean ingredients.
SCIENCE
HOW IT FEELS
TIME TO RESULTS
SAFETY
color/style safe
purpose beyond hair
Clean Multi-Pathway Science
Residue-free, lightweight, non-irritating
6–12 weeks
Drug-Free, Suitable for both women and men
Yes; Dries Clear, Style as Usual
Every Bottle Gives Back
DRUG-BASED TREATMENTS
Single-path, uses harsh drugs
Irritation + shedding
4–6 months
Prescription / hormone risk
Often not
None
“Natural” Serums
Surface-level care
Gentle but often leaves residue
16 + weeks
Usually clean
Sometimes
Minimal
Quick shipping
Free Returns
90-Day Satisfaction Promise
Frequently Asked Questions
When will I see results?
Everyone’s scalp and hair are different, but most people start noticing improvements after 8 to 12 weeks, with more visibly fuller results typically by 4 to 6 months. Consistent daily use is essential for best results.
Is the formula drug-free?
Yes. ProGRO Density+ does not contain harsh drugs like Finasteride or Minoxidil. Instead, it is made with clean, clinically-studied ingredients that deliver support for visibly thinning hair without containing harsh drugs. It is designed for topical use, without systemic effects commonly associated with drug-based treatments.
Is it gentle on my hair and scalp?
The ProGRO Density+ formula has been designed without harsh irritants. Unlike Minoxidil and Finasteride, ProGRO Density+ does not have known systemic side effects. Some users may experience mild scalp tingling or temporary redness, which typically subsides over time.
Is it effective for different types of hair?
Yes. ProGRO Density+ is a lightweight daily leave-in serum designed to be effective for all hair types and genders.
The formula is vegan, cruelty-free, color-safe, silicone-free, and free from harsh chemicals.
Can I use ProGRO while pregnant or breast-feeding?
ProGRO Density+ is drug-free, hypoallergenic, and made without harsh chemicals, but if you’re pregnant or breastfeeding, we recommend checking with your doctor first. We’re happy to share the full ingredient list so your doctor has everything they need.
Is it lightweight and fast-absorbing?
Yes! ProGRO Density+ is lightweight, fast-absorbing, and non-oily, so it will not weigh hair down or leave tacky residue.
Our 90-Day
Satisfaction Promise
Real progress takes consistency. If you’re not satisfied after trying ProGRO Density+ for up to 90 days, return it. No stress, no strings attached.
Questions? Contact us here.
Beauty with Purpose is Beauty That’s Better.
Soapbox makes hair and body care that works better for you — and better for everyone. Every bottle delivers results you can feel and gives back to communities in need. Because what you put on your hair and body should stand for something. Stand for Better.
Real progress takes consistency. If you're not satisfied after trying ProGRO Density+ for up to 90 days, return it. No questions, no strings attached.
Drug-Free
CLEAN SCIENCE
VEGAN
CRUELTY-FREE
GIVES BACK
