4 Ways to Erase Age Spots with Baking Soda? Proceed with Caution — Here’s What You Need to Know

“Baking soda erases age spots and gives you younger, brighter skin — naturally!”

It sounds tempting. After all, baking soda is cheap, natural, and already in your pantry.

But before you start scrubbing your face with it every night, let’s look at the science, risks, and safer alternatives — because while baking soda has some exfoliating properties, using it on your skin can do more harm than good if done incorrectly.

Let’s separate myth from reality — so you can make safe, informed choices about your skin.

🧪 Why Baking Soda Is Not a Proven Age Spot Remover

Age spots (also called sun spots or liver spots) are caused by:

UV exposure

Aging

Excess melanin production

They’re not just “dirt” or dead skin — they’re pigment deep in the skin layers.

While baking soda (sodium bicarbonate) does have mild exfoliating effects, here’s the problem:

🔥 Baking soda has a pH of 8.3 — far higher than your skin’s natural pH of 4.5–5.5.

When you use something too alkaline on your skin: