What's the difference between salicylic acid and AHA?

Salicylic acid (BHA) is oil-soluble, so it can enter the pores. AHA is water-soluble and works on the skin's surface. BHA is better for oily/acne-prone skin, AHA is better for dull/dry skin.

Why is my acne getting worse after using salicylic acid?

That's called purging! BHA speeds up cell turnover, so the acne 'hiding' under your skin comes out faster. It usually lasts 4-6 weeks, then it gets better.

Can I use salicylic acid every day?

You can, but start slow! Start with 2-3x a week, and once your skin tolerates it, you can increase. Listen to your skin.

Is salicylic acid safe for pregnant women?

Topical salicylic acid at low concentrations (≤2%) is generally considered safe, but it's better to consult your doctor first!

Salicylic Acid (BHA) Benefits for Skin: 2025 Guide

peelsonality Start the Quiz

🧹

Salicylic Acid

Salicylic Acid (BHA)

Exfoliant (BHA)Level: Beginner

Salicylic Acid or BHA (Beta Hydroxy Acid) is oil-soluble, meaning it can dive deep into your pores and clean them from within! Perfect for those struggling with blackheads, acne, and excess oil. Think of it as a deep cleaning for your pores.

Level

Beginner

Safe Concentration

0.5-2% (start low)

When to Use

Frequency

2-3x a week for beginners, can be daily once tolerated

Skin Benefits

✓Cleans pores from within (exfoliate inside pores)
✓Reduces and prevents blackheads
✓Controls excess oil
✓Helps treat acne
✓Smooths out skin texture
✓Anti-inflammatory for inflamed skin

Suitable for Skin Types

Oily and combination skinAcne-prone skinSkin with blackheadsBe careful if you have dry or sensitive skin

How to Use Correctly

1Use after cleansing, before other serums
2Can come in the form of a toner, serum, or spot treatment
3Wait a few minutes before layering
4Always follow up with moisturizer
5MUST wear sunscreen the next day

Ingredient Combinations

✅ Great to Pair With

💧Niacinamide 💦Hyaluronic Acid 🌿Centella Asiatica 🌳Tea Tree Oil

❌ Avoid Combining With

• AHA (glycolic, lactic) - don't use together
• Retinol - on the same night (alternate nights)
• Benzoyl peroxide - too drying
• Vitamin C - better used at different times

Effective for Skin Concerns

😥

Acne & Bumpy Skin

Those red bumps that always show up at the worst time

🫣

Dull Skin

Skin that has lost its natural radiance

⚫

Large Pores & Blackheads

Pores that are super visible and prone to blackheads

✨

Oily Skin

Face that gets shiny easily and feels slick

Potential Side Effects

⚠️Dryness and peeling (normal at first)
⚠️Purging (acne appears before it gets better)
⚠️Irritation if overused
⚠️Sun sensitivity

💡 Fun Fact

Salicylic acid was originally extracted from willow bark (the same stuff as aspirin!). That's why it has such great anti-inflammatory effects for inflamed skin. Nature is amazing! 🌳

Want to know which ingredients are right for you?

Take the Peelsonality quiz and find the perfect skincare routine based on your personality and skin needs!

Start the Quiz

Frequently Asked Questions

Explore Other Ingredients

💧 Niacinamide 🍊 Vitamin C ✨ Retinol 💦 Hyaluronic Acid 🌿 Centella Asiatica 🧪 AHA & BHA 🛡️ Ceramide 🌳 Tea Tree Oil 💡 Alpha Arbutin 🔗 Peptide

Want more personalized recommendations?

Take the Peelsonality quiz and find a skincare routine that fits you, based on your personality and your skin's needs!

Start the Free Quiz