DropCare® DO: The Science-Backed Solution for Healthier, Stronger Hair

In the world of hair care, combating hair loss and promoting robust hair growth requires innovative, scientifically formulated ingredients. DropCare^® DO (Diaminopyrimidine Oxide) is a cutting-edge active ingredient designed to address the root causes of hair thinning and loss, making it an ideal choice for modern hair care formulations.

What is DropCare® DO?

DropCare^® DO is a powerful hair care active with the INCI name Diaminopyrimidine Oxide. It is specifically developed to:

• Inhibit hair loss

• Promote hair growth

By targeting key biological processes within the hair follicle, DropCare^® DO helps restore hair vitality and support continuous healthy growth.

How Does DropCare^® DO Work?

Hair loss, particularly androgenetic alopecia (AGA), is often driven by hormonal factors and oxidative stress, leading to follicle miniaturization and fibrosis. DropCare^® DO acts through a dual mechanism:

1. Inhibition of 5α-Reductase
   DropCare^® DO reduces the conversion of testosterone to dihydrotestosterone (DHT), a key hormone responsible for follicle shrinkage and hair thinning in AGA.

2. Anti-Fibrotic Action
   By inhibiting lysyl hydroxylase—an enzyme involved in collagen maturation—DropCare^® DO helps soften hardened collagen around hair follicles. This reduces fibrosis, improves nutrient supply to the hair bulb, and prevents premature hair root degradation.

Why Choose DropCare^® DO Over Traditional Treatments?

While treatments like minoxidil are commonly used, they often come with side effects such as skin irritation, allergic reactions, and restrictions for cosmetic use. DropCare^® DO offers a safer, cosmetic-friendly alternative with proven efficacy and minimal risk of adverse effects.

Key Benefits at a Glance

• ✅ Reduces DHT production by inhibiting 5α-reductase

• ✅ Softens collagen deposits around follicles to prevent hardening

• ✅ Revitalizes hair roots and extends the hair growth cycle

• ✅ Suitable for use in anti-hair loss and lash-enhancing products

• ✅ Safe, soluble, and stable in cosmetic formulations

Application & Formulation Guidance

• Recommended Use: Anti-hair loss, hair strengthening, and eyelash growth formulations

• Recommended Inclusion: 0.5–1.5%

• Solubility: Compatible with water, 1,2-propanediol, 1,3-butanediol, and 1,2-pentanediol

• Stability: Optimal at pH ~5.5; may precipitate outside this range at concentrations >1.5%

Product Specifications

Conclusion

DropCare^® DO represents a new generation of hair actives—rooted in science, designed for performance, and safe for daily use. Whether you're developing a serum, shampoo, or conditioner, this ingredient offers a reliable and effective solution for consumers seeking to restore and maintain healthy hair.

Ideal for:

• Anti-hair loss shampoos & treatments

• Eyelash growth serums

• Scalp care and revitalizing products

Formulate with Confidence. Formulate with DropCare^® DO.

If you are interested in our products and want to know more details, please contact judyzhou@drop-bio.com.