Backed by Science

Real Ingredients. Real Research. Real Results.

At Happoli, we don’t believe in empty promises. Every drop of our Organic Hair Growth Serum™ is powered by ingredients backed by published studies and trusted research:

Rosemary Oil (3%)
Clinical studies show rosemary oil can be just as effective as minoxidil (a common hair growth treatment) for supporting natural hair growth — without harsh side effects.

Carrier Oils for Scalp Health
Our lightweight blend nourishes follicles, strengthens roots, and keeps the scalp environment balanced.

Fast-Absorbing Formula
Designed to penetrate deeply — so nutrients reach where your hair needs them most.


What This Means for You:

Supports natural hair growth you can actually see.

Helps reduce thinning and shedding over time.

Strengthens hair density and improves overall scalp health.

Because science isn’t about hype. It’s about results you can trust.