Plain language
Humectant, occlusive, and SPF in plain words.

Skin types, ingredients, SPF, and labels, sourced and linked.

Cream, timing, and what to skip.

Normal, dry, oily, combination.

A humectant, explained.

A cosmetic and a drug.

Two label terms, explained.

The claim sets the rules.
Humectant, occlusive, and SPF in plain words.
From the FDA, its sunscreen monograph, and the American Academy of Dermatology.
Every guide ends with the same short health line.
We explain labels and ingredients. If we ever link to a retailer, we say so.
Test it on a small patch of skin first.