Amplified Glow Copper Peptide Renewal Serum Review
This is the value option among Amplified Glow's copper peptide serums: 60 mL for $30.00 works out to $50.00 per 100 mL, against $70.00 per 100 mL for the smaller GHK-Cu + SNAP-8 serum. It discloses a lower copper peptide concentration (0.1% versus 0.15%) and pairs it with Palmitoyl Tripeptide-1 rather than SNAP-8. It is fragrance free, which is stated explicitly. As with every product in the range, the complete ingredient list is not published as text.
Who it fits
Best fit for
- Shoppers who want the lowest cost per millilitre among the brand's copper peptide serums.
- People who prefer fragrance-free leave-on products.
- Anyone who already knows a copper peptide serum suits their routine and wants a larger bottle.
Consider another option if
- You want the highest disclosed copper peptide percentage — the 30 mL GHK-Cu + SNAP-8 serum publishes 0.15%.
- You want more than two named peptides.
- You would rather spend less up front; this is the most expensive single serum in the range at $30.00.
What this product is
The Amplified Glow™ Copper Peptide Renewal Serum is a 60 mL fragrance-free leave-on facial serum. Amplified Glow states that it contains 0.1% GHK-Cu together with Palmitoyl Tripeptide-1, two forms of hyaluronic acid, jojoba oil, coconut oil, green tea extract, orange peel extract and methylene blue.
It is the largest facial serum Amplified Glow sells, at double the volume of the GHK-Cu + SNAP-8 Peptide Renewal Serum. The brand describes the blue colour as coming from GHK-Cu and methylene blue, and states that batch-to-batch variation from pale blue to deeper blue or slightly greenish tones is normal.
Formula and ingredient context
Two peptides are named. One carries a published concentration.
| Disclosed name | INCI name | Disclosed concentration | Evidence status |
|---|---|---|---|
| GHK-Cu | Copper Tripeptide-1 | 0.1% | Brand disclosed |
| Palmitoyl Tripeptide-1 | Palmitoyl Tripeptide-1 | Not disclosed | Brand disclosed |
Palmitoyl Tripeptide-1 is useful here because the name Amplified Glow publishes is already an INCI name — there is no trade-name-to-INCI gap to close, unlike SNAP-8 in the sibling serum. What is missing is the concentration.
Amplified Glow describes the hydration system as "dual hyaluronic acid", naming sodium hyaluronate and hydrolyzed hyaluronic acid. Those are two distinct INCI entries with different molecular characteristics, so the phrase is meaningful rather than marketing shorthand. Our sodium hyaluronate page covers what that ingredient class does in a formula and what it does not.
Methylene blue is disclosed as a formula component contributing to the colour. Amplified Glow does not publish a concentration for it, and does not make a functional claim about it beyond appearance.
Routine fit
Amplified Glow directs users to apply a small amount to clean face and neck twice daily, massage until fully absorbed, and follow with moisturizer if desired. The routine position is the same as any leave-on serum: after cleansing, before the moisturizing step.
Because it is fragrance free, it is one of the two Amplified Glow facial products that can be recommended to someone specifically avoiding added fragrance. The other is the GHK-Cu + SNAP-8 Peptide Renewal Serum. Every other skincare item in the range is silent on fragrance, which is not the same as being fragrance free — our guide on fragrance-free versus scented products explains the difference between an absent claim and a negative claim.
Price and value context
Listed at $30.00, reduced from $37.00. At 60 mL that is $50.00 per 100 mL at the sale price and $61.67 per 100 mL at the regular price.
Against the 30 mL GHK-Cu + SNAP-8 serum at $70.00 per 100 mL, this is roughly 29% less per millilitre. It is also a higher total outlay: $30.00 versus $21.00. Which matters more depends on whether you already know the format suits you. Our 30 mL versus 60 mL comparison works through that trade-off, including the part most price-per-unit comparisons skip — whether you will finish the larger bottle before you stop wanting to use it.
Strengths and limitations
Strengths
- The lowest price per millilitre of the Amplified Glow copper peptide serums.
- Publishes a copper peptide concentration, at 0.1% GHK-Cu.
- Explicitly fragrance free.
- Both named peptides are identified with names that map cleanly onto INCI entries.
- The brand pre-empts a common worry by explaining that colour varies between batches.
Limitations
- The full ingredient list is not published as text.
- Discloses a lower copper peptide percentage than the smaller serum in the same range.
- No concentration published for Palmitoyl Tripeptide-1.
- Highest total price of any single Amplified Glow facial serum.
- Packaging and dispensing method are not described.
What we could not establish
Amplified Glow does not publish these, and we have not confirmed them. We record them as open questions rather than guessing.
- Full INCI list.
- Palmitoyl Tripeptide-1 concentration.
- Methylene blue concentration.
- Dispensing mechanism.
- Whether the two hyaluronic acid forms are present at meaningfully different molecular weights.
Safety and patch-test information
Amplified Glow publishes: for external use only, avoid contact with eyes, and a patch-test recommendation before first use.
The brand also notes that colour variation between batches is expected and does not indicate a quality problem. That is a reasonable disclosure to make for a formula containing copper peptides and methylene blue, both of which are coloured.
Customer feedback
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We publish genuine, moderated customer reviews only. None have been published for this product yet — we do not display invented ratings.
Be the first to review it →Frequently asked questions
Why is this serum blue?
Amplified Glow attributes the colour to GHK-Cu and methylene blue, and states that variation from pale blue to deeper blue or slightly greenish tones is normal between batches.
Is this cheaper than the GHK-Cu + SNAP-8 serum?
It costs more in total — $30.00 against $21.00 — but less per millilitre, at $50.00 per 100 mL against $70.00 per 100 mL, because the bottle is twice the size.
Does it contain SNAP-8?
No. Amplified Glow names GHK-Cu and Palmitoyl Tripeptide-1 for this serum. SNAP-8 is disclosed for the separate GHK-Cu + SNAP-8 products.
Is it fragrance free?
Amplified Glow states that it is fragrance free and formulated without added scent.
Evidence notes
Size, price, the 0.1% GHK-Cu disclosure, fragrance-free status, hero ingredients, directions and the batch colour statement all come from the Amplified Glow product page and shop listing, checked on the date shown at the top of this page.
Price per 100 mL is our own arithmetic from the published price and published volume. It is labelled as editorially inferred wherever it appears.
Sources and evidence
Current catalogue membership, listed price, sale status and stock state.
Checked 2026-07-24 · brand shop listing
Name, 60 mL size, price, 0.1% GHK-Cu disclosure, fragrance-free status, hero ingredients and directions.
Checked 2026-07-24 · brand product page
Amplified Glow Editorial Team
Product research and editorial standards
This team works for Amplified Glow, the company that makes and sells the products reviewed here. Editorial pay isn’t tied to sales, review sentiment, or customer ratings — so when a product is thinly documented or has a drawback, the review says so.
Spotted something wrong? Request a correction.
Related comparisons
GHK-Cu + SNAP-8 Peptide Renewal Serum vs Copper Peptide Renewal Serum
They differ on four published attributes: size (30 mL versus 60 mL), disclosed GHK-Cu concentration (0.15% versus 0.1%), the second named peptide (SNAP-8 and Acetyl Hexapeptide-3 versus Palmitoyl Tripeptide-1), and price per millilitre ($70.00 versus $50.00 per 100 mL). Both are fragrance free and neither publishes a full ingredient list. Choose the 30 mL serum if the higher disclosed concentration or the lower total price matters most; choose the 60 mL serum if cost per millilitre matters most.
Compare attributes →Product comparison30 mL vs 60 mL: Value and Usage Considerations
Only if you finish it. The 60 mL Copper Peptide Renewal Serum is $50.00 per 100 mL against $70.00 for the 30 mL GHK-Cu + SNAP-8 serum, but it costs $9.00 more up front and discloses a lower copper peptide concentration. If you have not used a copper peptide serum before, the smaller bottle caps what you spend to find out whether the format suits you — and an unfinished large bottle is worse value than a finished small one at any price per millilitre.
Compare attributes →Product comparisonVitamin C Serum vs Copper Peptide Serum
They are built around different disclosed actives and directed for different times of day: the vitamin C serum is a once-daily morning product, the copper peptide serum is directed twice daily. The vitamin C serum is cheaper at $35.00 per 100 mL against $50.00, but the copper peptide serum is better documented — it publishes a concentration and a fragrance-free statement, and the vitamin C serum publishes neither. On combining them, Amplified Glow publishes no guidance and we will not invent any.
Compare attributes →Related ingredients
GHK-Cu
GHK-Cu is a small peptide complexed with copper. In cosmetics it appears under the INCI name Copper Tripeptide-1 and is used as a conditioning ingredient. It is the ingredient every Amplified Glow copper peptide product is built around, and the only one for which the brand publishes concentrations — between 0.1% and 0.15% depending on the product.
Read the ingredient page →Polysaccharide salt; humectantSodium hyaluronate
Sodium hyaluronate is the sodium salt of hyaluronic acid, used in cosmetics as a humectant — an ingredient that attracts and holds water. It is the most widely used ingredient in the Amplified Glow range, disclosed in eleven of the fifteen products.
Read the ingredient page →Saturated hydrocarbon; emollientSqualane
Squalane is a saturated hydrocarbon used in cosmetics as an emollient — an ingredient that softens and smooths, and helps limit water loss. It is not the same as squalene, which is the unsaturated compound it is made from. Amplified Glow discloses squalane in one product, the lavender conditioner.
Read the ingredient page →Related guides
How to compare peptide serums
Compare the attributes that are actually published and actually comparable: disclosed concentration, net contents, price per millilitre, fragrance status and whether a full ingredient list exists. Do not compare on peptide count, marketing language, or research about isolated ingredients — none of those distinguishes one finished product from another.
Read the guide →GuideHow to interpret price per ounce
Price per unit is a fair comparison between products of the same format with the same job. It breaks down across formats, across formulas with different disclosed actives, and whenever you do not finish the container. The assumption underneath every per-unit calculation is that you use all of it — and for products people try and abandon, that assumption often fails.
Read the guide →GuideFragrance-free vs scented products
Fragrance free means no fragrance ingredients were added. Unscented is a different claim and can include masking fragrance. A product that says nothing about fragrance has told you nothing — it is not a fragrance-free claim. If you need to avoid fragrance, you need a product that states it, and you often need allergen information that most brands do not publish.
Read the guide →