Scrub a Lil Deepa · Skin Nutrition Wiki
Draft learning libraryOne curious world. Three ways in.
Small ingredients.
Bigger connections.
Start with a name on a label, something in your kitchen, or a question about the science. Follow the connections. Keep the distinctions.
Follow the shared story while keeping the exact material, intended use and evidence in view.
Choose your starting point
Three domains. One connected library.
Different questions deserve different entry points, with precise links between them.
Skincare
Ingredients
Start with what an ingredient does for skin, then explore its composition, physical behavior and useful research.
Oils & waxes · Humectants · Surfactants · Botanicals
Browse existing categories →Foods
Start with the whole food. Follow its edible part, preparation and nutrient connections into the kitchen.
Carrot · Olive oil · Oat · Ginger · Seeds & legumes
Explore Foods →Nutrients
and Compounds
Meet a nutrient, a chemical family or one exact molecule. Learn how “contains,” “is a form of” and “is derived from” differ.
Vitamins · Fatty acids · Carotenoids · Plant compounds
Explore Nutrients and Compounds →This unpublished preview connects the established library and draft learning pages. Linked hidden revisions remain unpublished until a separate publication decision.
Start with a question
Find your next rabbit hole.
Each path opens a lesson on this page. No perfect starting knowledge required.
Small interactions. Better questions.
Make the science tangible.
Tap a question to reveal the explanation, then follow a source or a related entry.
05 · Read the arrows
Connected.
Not interchangeable.
A useful wiki names the relationship, rather than simply placing two familiar words beside each other.
Read each arrow as a specific relationship. NIH source.
Follow the molecule in more depth
Open an individual entry for the structure sketch, biological role and relevant research. The hub is a starting map; the dedicated articles explain what each connection means.
What does an arrow actually say?
“Contains,” “is made from” and “can be converted into” describe different relationships. Read the words beside an arrow rather than treating every connection as equivalence. A map becomes much more useful when it names the process.
Why not make one page for all these names?
A hub can connect a whole food, a precursor, a nutrient overview and a topical ingredient while keeping their identities and evidence separate. A shared subject is not a reason to merge distinct materials.
A guided reading path
K-beauty,
beyond the buzzwords.
Explore twenty ingredient topics through their skin roles, chemistry and useful distinctions, with links to individual learning pages.
Twenty connected topics · unpublished guideBotanical name → exact material
Follow the plant part and preparation into the compounds that make the material interesting. An extract, a separated oil and an isolated molecule offer different ways to understand the same botanical.
Start with existing coverage: Green Tea Extract · Active Botanicals.
Fermentation → process and resulting ingredient
Explore how fermentation and filtering change a material, then follow the resulting ingredient to its own evidence story. The process is part of the explanation, not a substitute for one.
Hydration → the entire formula
Follow humectants, emollients and ingredient combinations, then examine how they work together in the finished formula.
New ingredient → its own evidence trail
New topics will keep exact identities distinct and link to existing entries when they genuinely overlap. A popular nickname will not silently replace a specific ingredient name.
The familiar shelves
Browse the existing categories.
The established skincare architecture stays intact. Open a shelf to find its categories.
These familiar shelves lead to the existing public library.
A little deeper. A little more careful.
Keep the evidence
attached to the question.
Each learning panel tells you what kind of support it uses. Chemical identity, dietary research and tests of a topical formula answer different questions.
Establish the material's exact name, structure, composition and supplied form.
Track the food, preparation, route of consumption and nutritional question.
Read the tested material, concentration, method, comparison and measured outcome.
Sources behind the learning panels
- FDA · Summary of Cosmetics Labeling RequirementsU.S. ingredient-order requirements and their exceptions.
- ChEBI: Cetyl alcohol
- USDA ARS · Preparation of Jojoba Oil Ester Derivatives for Biodiesel EvaluationA 2009 conference abstract describing jojoba's wax-ester composition in contrast with typical vegetable oils.
- Edwards and colleagues · Carrot preparation and carotenoid availabilityHuman feeding research comparing carotenoid availability from specific carrot preparations.
- NIH: Vitamin A
