Face Serums

How to choose a face serum

Find the serum step that fits your skincare routine. Compare Amplified Glow copper peptide serums with a stabilized vitamin C alternative, including different ingredient combinations and 30 mL or 60 mL formats. Start with one formula that matches your preferences, check its directions and current availability, then pair it with a moisturizer if needed.

Compare the serum formulas

A face serum is a step between cleansing and moisturizer. The useful comparison is the complete product — not just the ingredient in its name. These options differ in formula family, size and supporting ingredients.

There's also a separate GHK-Cu and SNAP-8 Peptide Renewal Serum in a 30 mL format with panthenol, allantoin and a different multi-peptide profile. Check its product page for availability and stock notifications. The "and" and "+" names refer to separate product listings — they shouldn't be assumed to be the same formula.

Choose one serum step to start

For a copper-peptide-focused routine, compare the two fragrance-free options by size, supporting ingredients and directions. Both product pages describe them as fragrance free, but neither wording nor a higher GHK-Cu percentage guarantees that a formula will suit every person.

For a vitamin C-focused morning step, explore the Brightening Vitamin C Serum. Its vitamin C ingredient is sodium ascorbyl phosphate, not a stated percentage of pure L-ascorbic acid. Read copper peptides versus vitamin C if you're deciding between the ingredient families. The guide explains the distinction; it doesn't mean you need to buy or layer both.

Serum, then moisturizer

Start with cleansing, then apply your selected serum according to its directions. Follow with a suitable face cream if your routine calls for moisturizer, and use sunscreen during the day.

If you're choosing between the two formats, read peptide serum versus peptide cream. The comparison can help you decide whether to add a serum or focus on the moisturizing step first. More steps aren't automatically a better routine.

Face serum questions

Does every serum in this collection contain copper peptides?

No. The GHK-Cu formulas are peptide-focused products. Brightening Vitamin C Serum is a separate formula centered on stabilized vitamin C and supporting ingredients.

Which peptide serums are fragrance free?

The 60 mL Copper Peptide Renewal Serum and the 30 mL GHK-Cu + SNAP-8 Peptide Renewal Serum are both described as fragrance free on their product pages. Check the full label if you have specific ingredient sensitivities.

Should I choose the highest percentage?

Not on that basis alone. Compare the entire formula, intended use, size and application directions. Percentages don't establish that one finished serum will work better for you.

Are the two 30 mL peptide serums the same product?

No. The GHK-Cu + SNAP-8 Peptide Renewal Serum is a distinct, currently listed formula. The similarly named GHK-Cu and SNAP-8 Peptide Renewal Serum, at a separate product URL, is a different listing with its own ingredients. Check its current availability on that product page. Open each product page individually rather than assuming the "+" and "and" names refer to the same formula.

Make an informed choice

Open the product that best matches your preferred formula and format to check the current details. For the educational background, read copper peptides for skin, or return to all skincare to plan the rest of your routine.

For external cosmetic use only. Avoid eye contact and discontinue use if irritation occurs. Individual results vary.