# Dermatology

## What is the difference between chemical and mineral sunscreen?

### Acne

- **Can Acne Face Products Be Used for The Body?**
- **I already know which acne treatment works for me, can I have Nurx prescribe and deliver it?**
- **How do I mix topical gel acne treatments at home?**
- **Can I use Nurx’s dermatology services while pregnant or breastfeeding?**

### Melasma

- **Who can use melasma treatment from Nurx?**
- **How much does melasma treatment through Nurx cost?**
- **What’s the Difference Between Tretinoin and Adapalene?**
- **What's the Difference Between Tretinoin and Hydroquinone?**
- **How does melasma treatment with Nurx work?**
- **Which Skin Types Are Melasma Prone?**
- **What Is Chloasma?**
- **What Are The Best At-Home Anti-Aging Treatments?**
- **What's the Difference Between Tretinoin and Retinol?**
- **Is Melasma Normal?**

### Anti-Aging

- **How soon can people expect to see results when using tretinoin for anti-aging treatment?**
- **Could long-term retinoid use prevent skin cancers by repairing sun damage?**

### Rosacea

- **What Causes Rosacea Flare-ups?**
- **Who can use the rosacea service from Nurx?**
- **How Is Rosacea Diagnosed?**
- **Is Rosacea Contagious?**
- **Which Skin Types Are More Susceptible to Rosacea?**

### Eyelashes

- **Is eyelash serum safe?**
- **Who can use eyelash growth serum from Nurx?**
- **How much does eyelash growth serum through Nurx cost?**
- **How long does it take to see results from eyelash growth serum?**
- **What type of medication does Nurx prescribe for eyelash growth?**
- **What's the difference between eyelash growth serum and eyelash extensions?**
- **How does eyelash growth serum work?**
- **Does Bimatoprost (generic Latisse®) have any known side effects?**