<link rel="stylesheet" href="https://www.shefinds.com/wp-content/themes/shefinds_14/custom-content-builder/styles/ccb-frontend.min.css?ver=1.0.10"> Stronger, Healthier Hair Starts With This Game-Changing Formula - S... Skip to main content
Prince William, Kate Middleton, Prince Harry, and Meghan Markle at an event.
Woman applying sunscreen while checking the UV index outdoors.
Woman taking magnesium supplement for health.

Beauty

Stronger, Healthier Hair Starts With This Game-Changing Formula

March 23, 2025 by Brooke Hardington
shefinds | Beauty
Featured image

SheFinds receives commissions for purchases made through the links in this post.

house unit img
The Difference Between Dragging Through Your Day And Feeling Great On Your Feet? These Arch Support Insoles

Did you know that 50% of women experience some form of hair loss throughout their lives?

Different stages of life can also usher in different hair problems. As a teenager and in my 20s, I was always trying to tame my curls. When I became a mom in my early 30s, pregnancy hormones triggered major hair shedding. While my hair grew back just fine, I now typically wear my hair up in a bun, ponytail, or French braid—all hairstyles that can cause hair loss around the hairline due to tension on the hair follicles. Since that’s something I’m currently dealing with, I’m always on the lookout for effective hair growth products, whether that’s hair growth serums, thickening shampoos and conditioners, or good old-fashioned Rogaine.

After doing some digging, I learned about a hair regrowth treatment from Previa, a premium Italian brand known for natural, high-performing formulas that are clinically proven to deliver long-lasting results. The treatment is on the pricey side, so the editors at SheFinds have vetted it to figure out if it’s truly worth your time/money.

Image from SHEfinds

Previa Hair Regrowth Treatment ($216) is certified by trichological tests and clinically proven to regrow hair. It promises to increase both the number and density of hairs, strengthening them from the roots to promote thickness and fullness.

The secret is its all-natural, powerful formulation of Skullcap extract, Soy, and Wheat germ—ingredients that protect from oxidative damage and stimulate cellular proliferation. Skullcap extract has been historically been used for hair health and regrowth because of its antibacterial and anti-fungal properties; meanwhile, Soy and Wheat germ are both packed with nutrients and growth-promoting properties. Previa Hair Regrowth Treatment ($216) also features lemon rind and nettle leaf extracts, which work together to energize the scalp, providing conditioning and emollient action to improve overall health. Basically, it’s easier for more hair to grow in a healthy hair environment, so a good product should target scalp health as well as hair thickness.

Image from SHEfinds

Because Previa is an Italian brand, it doesn’t look like this treatment is as widely used as other haircare brands in the United States. However, Amazon users do appreciate the efficacy of the product overall. “Like all Previa products, it’s great, it smells good. Even after the first few applications, there is an improvement, the hair is thicker,” one person commented. Another reviewer added that they were “really satisfied,” although they did say that it takes consistent use to see results. The brand recommends using Previa Hair Regrowth Treatment ($216) for 30 days before expecting visibly thicker hair.

My take is that this product is absolutely worth your time and money. But because it’s pricey, it’s not for everyone. If you’re just looking to boost hair thickness and growth for vanity purposes, try any number of the hair thickening shampoos and conditioners on the market today. Use this one only if you’re in need.

Author:

Freelance Writer

Brooke Hardington is a freelance writer at SheFinds, covering sponsored content. In this role, she writes about everything from gift guide roundups for you and everyone you know, to seasonal clothing sales and celebrity-loved sunglasses. Previously, she covered celebrity news and health topics for SheFinds. Following that, she also spent several years writing for Nicki Swift, where she specialized in celebrity, sports, and culture content. When she’s not researching the latest and greatest products to hit the market, she’s reading the newest Sarah J. Maas novel, training for a 5K, or spending time with family.

High-protein dip with chicken, chickpeas, eggs, and rice.
Long hair being cut in a salon.
Brown, blue, and yellow blooming nails by Nails by Elisee.
Woman applying moisturizer on her cheek.
Woman drinking a protein shake.
Washing hair in the shower.
Eyeliner technique that may age you, via @beautybytarina.
Bone broth cup and woman with firm skin.
Person enjoying a piece of dark chocolate.
Hair cut in progress at a salon.
Dove Cameron with mermaid makeup by Kaleteter.
Scalp and hair services being performed.
Close-up of middle-aged woman touching her face.
Eva Longoria with espresso brunette hair by Dimitris Hair.
Woman applying lip liner with precision.
Gua sha facial massage tool on display.
Person getting a haircut in a salon.
Leafy greens, eggs, steak, and woman experiencing hair loss.
Woman worried about wrinkles caused by sugar consumption.
Botox treatment focusing on woman's crow's feet wrinkles.
Black and white image exploring "how did she do it?" theme.