Other
Sodium Bicarbonate
Baking soda, used in cosmetics as a mild abrasive, pH adjuster, and odor-neutralizing agent.
pH adjustermild abrasiveodor control
✓ Safe
Comedogenic Rating
0/5
Irritation Potential
0/5
What is it?
Sodium Bicarbonate (baking soda) is a common mineral compound used in cosmetics for mild exfoliation, pH adjustment, and its natural ability to help neutralize odors.
Used in toothpaste, deodorants, and some scrubs for mild abrasive cleansing and odor control.
Key Benefits
Mild exfoliation
Helps remove surface dead skin cells with a fine, gentle texture.
Odor-neutralizing
Naturally helps absorb and reduce odor in deodorant formulas.
Suitable for
Main Actions
When it may be insufficient
Its alkaline pH can disrupt skin's natural acidity with frequent use — some users with sensitive underarm skin report irritation from baking-soda-based natural deodorants.
Frequently Asked Questions
What does Sodium Bicarbonate do for skin?
Used in toothpaste, deodorants, and some scrubs for mild abrasive cleansing and odor control.
Who should use Sodium Bicarbonate?
Sodium Bicarbonate is suitable for: normal skin tolerant of mild abrasives.
Are there any warnings about Sodium Bicarbonate?
Its alkaline pH can disrupt skin's natural acidity with frequent use — some users with sensitive underarm skin report irritation from baking-soda-based natural deodorants.
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