The routine · Sep 15, 2026
Skincare before makeup: which comes first?
The order for skincare, sunscreen and makeup, how long to let each layer settle, and how to stop products pilling under foundation.
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Skincare, explained.
Practical guides to copper peptides, vitamin C, retinol and choosing the formulas that fit your routine.
Ingredients · Sep 15, 2026
Copper Lysinate/Prolinate and GHK-Cu are not the same ingredient
Copper Tripeptide-1 (GHK-Cu) and Copper Lysinate/Prolinate are different ingredients often sold under the same shorthand. How to tell them apart on a label, what is claimed for...
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Ingredients · Sep 15, 2026
Are copper peptides safe? Topical and injectable are different questions
Copper peptides are being discussed as creams and as injections. Those are not the same thing, and the evidence behind them is not the same either. What...
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Product guide · Sep 15, 2026
Peptide moisturizer or peptide serum: where each fits
The practical difference between a serum and a moisturizer: texture, job, order, and whether you need both, with examples from the Ozera range.
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Product guide · Sep 14, 2026
How to start with Ozera Retinol Night Serum
A careful introduction to Ozera 003 Retinol Night Serum: the full formula, a twice-weekly start, evening order, sunscreen, what to watch for, and when to stop.
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Product guide · Sep 13, 2026
How to choose a peptide moisturizer
A step-by-step way to compare peptide moisturizers: the exact peptide name, the rest of the formula, the texture and step you need, directions, and price per ml.
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Product guide · Sep 12, 2026
Ozera Peptide Eye Gel: ingredients and application
What is in Ozera 002 Peptide Eye Gel, what acetyl tetrapeptide-5 is and what its supplier claims, exactly where and how to apply it, and whether you...
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The routine · Sep 11, 2026
Do you need a toner?
Do you need a toner? Usually not. What modern toners do, the different types, when one can be useful, what to avoid, and where it goes in...
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Product guide · Sep 10, 2026
Ozera Copper Peptide Cream: ingredients and how to use
What is in Ozera 001 Copper Peptide Cream, ingredient by ingredient, where it fits in a routine, how to use it, and what we can and cannot...
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The routine · Sep 9, 2026
Should moisturizer go on damp or dry skin?
Apply moisturizer to slightly damp skin soon after washing. Retinol and some other actives generally go on fully dry skin. Here’s how to combine both.
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