Baking soda on the face: benefits, risks, and how to use it safely

Some studies and dermatological sources indicate that it acts as a gentle neutralizing agent, helping to balance excess acidity in oily or blemish-prone skin. This is why it’s often mentioned in exfoliation contexts to improve the overall appearance of the complexion.

But be careful: It doesn’t penetrate the deeper layers of the skin, doesn’t alter melanin production, and doesn’t fill in wrinkles. Its effect is superficial and temporary. Research from reliable sources indicates that excessive use can weaken the skin barrier, causing more problems than benefits.

Potential benefits (according to users):
Helps with gentle exfoliation for non-sensitive skin.

Can leave skin feeling deeply cleansed and with a softer texture.

Inexpensive and readily available in any supermarket.

Some combinations with natural ingredients make it more tolerable.

Important risks and precautions (don’t ignore them):

Before trying anything, remember: every skin is unique. Many dermatologists warn that baking soda can:

Cause dryness or tightness.

Provoke irritation, redness, or itching.

Increase sensitivity to the sun.

It can aggravate conditions like rosacea, eczema, or sensitive skin.

Never use it if you have open wounds, inflammatory acne, or very delicate skin. Always do a patch test: apply a small amount to your forearm, wait 24 hours, and observe.

How to prepare and use baking soda safely at home
If you decide to try it, do so in moderation: a maximum of once a week (or less if your skin is sensitive). Here are some simple recipes shared by those who use it carefully.

1. Basic recipe: Gentle exfoliating paste (for a smoother texture)
Mix 1 teaspoon of baking soda with 2-3 teaspoons of water (or milk/natural moisturizer) until you form a creamy paste.

Cleanse your face with your usual cleanser.

Apply the paste with gentle circular motions, avoiding the eye and lip areas.

Massage for 1 to 2 minutes maximum (do not rub vigorously).

Rinse thoroughly with lukewarm water.

Pause gently and immediately apply your favorite moisturizer + sunscreen if it’s daytime.

2. Honey Variation (for dry or normal skin)
1 teaspoon of baking soda + 1 tablespoon of pure honey (moisturizing and soothing).

Mix, apply in the same way, leave on for 3 to 5 minutes, and rinse.

3. Coconut or Vegetable Oil Variation (for extra hydration)
1 teaspoon of baking soda + 1 teaspoon of virgin coconut oil.

Ideal for dry skin, but use sparingly as coconut oil can be comedogenic.

Quick Comparison: Baking Soda vs. Recommended Exfoliants
Appearance: Homemade Baking Soda vs. Gentle Chemical Exfoliants (AHA/BHA)
Cost: Very Low vs. Medium to High
Exfoliating Effect: Physical (abrasive) vs. Chemical (dissolves cells)