Top Vegamour Hair Serum Picks: 5 GRO Formulas for Density

The Vegamour GRO Hair Serum in the 1.0 ounce bottle is our top pick. It is the brand's hero product for a reason. Plant based actives target thinning at the scalp. The lightweight serum fits easily into any routine.
This guide reviews five Vegamour hair serums on Amazon. You will find GRO and GRO+ formulas plus bundles and scalp treatments. We explain the difference between the lines and how to use them for best density.
Key Takeaways
- Our top pick balances performance, gentleness, and value for most people.
- Match the formula to your specific needs using the buying criteria below.
- Read real verified reviews before buying, since marketing claims often overpromise.
Quick Answer: Top 3 Picks
- Vegamour GRO+ Advanced Hair Serum, 3-Pack Three GRO+ bottles.
- Vegamour GRO Hair Serum, 1.0 oz Original GRO formula.
- Vegamour GRO Hair Serum, 3-Pack Three GRO bottles.
Full reviews and comparisons below.
On This Page
Our Top Picks

Best for: GRO+ believers wanting the best value on a six month supply.
#1 Best OverallVegamour GRO+ Advanced Hair Serum, 3-Pack
- Three GRO+ bottles
- Hemp enhanced formula
- Best bundle value
- Six month supply
Pros
- Lowest per bottle cost
- Calming hemp addition
- Long commitment covered
Cons
- Very high upfront cost
- Big commitment

Best for: First time Vegamour buyers wanting the original hero serum.
Runner-UpVegamour GRO Hair Serum, 1.0 oz
- Original GRO formula
- Mung bean and red clover
- Vegan and cruelty free
- Daily scalp serum
Pros
- Hero product
- Clean ingredients
- Easy routine
Cons
- Premium single price
- Needs months

Best for: Committed GRO users wanting half a year of serum at the best price.
Best ValueVegamour GRO Hair Serum, 3-Pack
- Three GRO bottles
- Bundle savings
- Half year supply
- Consistent formula
Pros
- Best GRO value
- Stock up once
- Uninterrupted routine
Cons
- High upfront cost
- Long commitment

Best for: Sensitive scalps wanting to trial the hemp enhanced GRO+ formula.
Vegamour GRO+ Advanced Hair Serum, Single
- Single GRO+ bottle
- Hemp for sensitive scalps
- Advanced formula
- Try the upgrade
Pros
- Lower entry than 3-pack
- Soothing formula
- Premium feel
Cons
- Pricey single
- Two month supply only

Best for: GRO users wanting a weekly detox to maximize serum absorption.
Vegamour GRO Scalp Detoxifying Serum
- Weekly scalp detox
- Clears buildup
- Preps for GRO serum
- Zinc and willowherb
Pros
- Boosts serum absorption
- Scalp feels fresh
- Good weekly reset
Cons
- Extra step
- Not a standalone treatment
GRO vs GRO+
GRO is the original daily serum. GRO+ adds hemp for extra soothing. Both target visible thinning. GRO+ suits sensitive scalps. Pick GRO to start, GRO+ for extra care.
Plant Based Actives
Vegamour uses mung bean and red clover. These botanicals support follicle health. The formulas avoid drugs and hormones. Clean beauty fans love this. Nature powered does not mean weak.
Bundles Save Money
Three packs cut the per bottle cost. They suit long term users. One bottle lasts about two months. Bundles cover half a year. Commit once you trust the formula.
Scalp Detox Addition
The Scalp Detoxifying Serum preps skin. It clears buildup before treatment. A clean scalp absorbs serum better. Use weekly as a reset. Think of it as exfoliation for your head.
Daily Application
Apply to dry scalp once daily. Use the dropper for part lines. Massage gently. Do not rinse. Morning application builds the habit best.
Realistic Timelines
Expect visible change in three to four months. Peach fuzz appears first. Density builds slowly. Photos prove progress. Patience is part of the formula.
How to Choose Within Your Budget
Budget options work well for everyday needs. Mid-range products often deliver better ingredients and performance. Premium options suit those wanting the best formulas. Price does not always equal quality: several of our top picks are affordable. Set your budget first, then choose the best performer within it.
Final Thoughts
Choosing the right vegamour hair serum product comes down to matching formulas to your specific needs and routine, not chasing viral trends. Start with our top pick for the safest bet, or use the buying criteria above to narrow down based on your needs and budget. Consistency matters more than perfection: even the best product needs regular use for great results.
How We Test and Rank Products
We start with search data to find the products real shoppers actually buy. Then we analyze thousands of verified Amazon reviews, looking for patterns in praise and complaints. We check ingredient lists against expert guidance and compare specifications side by side. Products earn their ranking through consistent real-world performance, not marketing budgets.
Frequently Asked Questions
Many users report thicker looking hair. Results vary by person. It suits mild to moderate thinning. Advanced loss needs stronger options.
Yes, the formulas are color safe. They will not strip dye. Apply to the scalp, not the lengths. Your color stays intact.
Start with original GRO. Move to GRO+ if your scalp feels sensitive. Both fight thinning. GRO+ adds calming hemp.
Yes, the formulas suit all genders. Thinning is thinning. Follow the same daily routine. Results do not depend on gender.
It improves density in thinning areas. Slick bald spots rarely respond. Start early for best results. Be honest about your stage.