Lab Notes

Skin science explained simply.

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3 articles on skin science, ingredients, and honest skincare advice

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Barrier)

How Does Skin Change During Pregnancy?

Pregnancy triggers purposeful skin changes—increased sebum for birth, hair cycle shifts, stretch marks. These are adaptations, not things going wrong.

1 min
Dehydration & Barrier

How Does Your Skin Renew Itself Every 28 Days?

Your skin completely renews itself every 28 days through a process called epidermal turnover.

Reviewed by SUSHENAH Lab Team
1 min

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