The Ordinary The Power of Peptides Set Review: Is It Worth It?

The Ordinary The Power of Peptides Set is a four-piece bundle of the brand's peptide serums that usually sells for around $50, roughly 25 to 30 percent less than buying each bottle separately. It is worth buying if you want to test several peptide formulas at once without committing to full-price singles, and it is not worth buying if you already own one of the four products or you expect prescription-level results. Peptides are cosmetic ingredients that support hydration and the look of firmer, smoother skin over weeks, not drugs that treat medical conditions.

What Is Actually Inside the Set

Bundles change slightly by season, but the standard configuration includes four full-size products. Check the retailer listing before you buy, because sizes and packaging have shifted since the set launched.

Product	Typical Size	Key Ingredients	Best For
Multi-Peptide + HA Serum (formerly "Buffet")	30 mL	Matrixyl 3000, Matrixyl synthe'6, ARGIRELOX, SYN-AKE, hyaluronic acid	All-over hydration and the look of fine lines
Multi-Peptide Eye Serum	15 mL	Peptide blend, caffeine, hyaluronic acid	Under-eye puffiness and crepiness
Multi-Peptide + Copper Peptides 1% Serum	30 mL	Copper tripeptide-1 (GHK-Cu)	Texture, firmness, overall tone
Multi-Peptide Serum for Hair Density	60 mL	REDENSYL, Procapil, CAPIXYL, Baicapil	Thinning-looking hair and scalp care

The hair serum is the product that surprises people most. It goes on the scalp, not on the hair shaft, so it does nothing for styling or shine.

Texture, Layering, and How to Use It

Water-based serums go on before thicker creams, thinnest formula first. A simple routine covers all four products without overloading your skin:

1. Cleanse and, if you use one, apply a toner or hydrating mist.
2. Press Multi-Peptide + HA Serum onto damp skin in the morning, evening, or both.
3. Tap Multi-Peptide Eye Serum around the orbital bone with a fingertip.
4. Use Multi-Peptide + Copper Peptides 1% Serum in the evening or in a routine separate from vitamin C and strong acids.
5. Apply the hair density serum to a dry scalp at night and massage it in.
6. Finish with moisturizer, and sunscreen in the morning.

The Multi-Peptide + HA Serum is lightweight but slightly tacky until it dries, which is normal for a hyaluronic acid formula. The copper peptides serum is pale blue with a faint metallic scent, and it can pill if you layer too many products on top of it. The eye serum has a thin gel texture that absorbs quickly and plays well under makeup.

Copper peptides are the one real conflict in this set. The Ordinary advises against using copper peptides in the same routine as L-ascorbic acid or direct acids such as glycolic and salicylic acid, because a low-pH environment can destabilize the copper complex. Split them between morning and evening, or alternate days.

Results: What to Expect and When

Hydration is the fastest change. Most users notice plumper, softer skin within a few days of starting the Multi-Peptide + HA Serum, simply because humectants pull in water.

Firmness and the appearance of fine lines take longer. Give any peptide serum at least 8 to 12 weeks of consistent use before judging it, and take a photo in the same lighting at the start so you have a real comparison.

Hair results take the longest. Scalp serums for thinning-looking hair are typically evaluated over 3 to 6 months, and they support a healthier scalp environment rather than promising new growth.

Price and Value

The math favors the bundle. Buying the four serums individually usually costs noticeably more than the set price, which is the main reason this kit sells out during sales.

• Best time to buy: The Ordinary runs sitewide promotions a few times a year, and the set drops further during those events.
• Worst time to buy: if you only want one product, since a single full-size serum is cheaper than the bundle.
• Watch the sizes: a discounted set with smaller bottles is not always the better deal per milliliter.

How It Compares With Other Peptide Serums

If you would rather start with one bottle instead of four, there are solid single-serum alternatives at similar or lower price points.

Option	Format	Approx. Price	Who It Suits
The Ordinary The Power of Peptides Set	4-piece bundle	~$50	Someone building a full peptide routine
Geek & Gorgeous Power Peptides	Single serum, 30 mL	Under $20	One-and-done shoppers who want a lightweight peptide serum
L'Oréal Paris Revitalift Triple Power 3 Peptides Serum	Single serum, 1 oz	~$25 to $30	Drugstore shoppers who want easy in-store refills

A geek and gorgeous power peptides review will show you a single-bottle approach that costs less up front, while the l oreal paris revitalift triple power 3 peptides serum is the easiest of the three to find on a drugstore shelf. The Ordinary set wins on variety, not on any single formula.

Who Should Skip It, and Safety Notes

Skip this set if you already own one of the four serums, if your skin is reactive and you do not want four new products at once, or if you are looking for injectable peptides rather than topical cosmetics. Patch test each serum on your inner forearm for a few days before using it on your face or scalp.

Naming gets confusing here, so it helps to know what you are actually shopping for. If you searched is power peptides legit, you were probably looking at research-chemical suppliers rather than a skincare bundle from The Ordinary. The same applies to queries like power peptides bpc-157, which point to injectable compounds that are not FDA-approved for human use in the United States and are not equivalent to an over-the-counter cosmetic serum.

Talk to a dermatologist before starting any new routine if you are pregnant, breastfeeding, treating acne, or dealing with sudden hair loss. Topical peptides are generally well tolerated, but they are not a substitute for medical treatment.

Bottom Line

The Ordinary The Power of Peptides Set is a good value for anyone who wants to try four peptide formulas without paying full price for each one. The formulas are fragrance-free, well tolerated by most skin types, and easy to layer, but the results are gradual and modest.

Buy the set if you want a complete peptide routine in one purchase. Buy a single serum instead if you only need one step, and treat the hair density serum as a long-term scalp product rather than a quick fix.

COMMON QUESTIONS

Frequently Asked Questions

Is The Ordinary The Power of Peptides Set worth the money?

For most people who want to try multiple peptide formulas, yes. The bundle usually costs around $50 and includes four full-size products that would cost more individually, so the value is real as long as you will actually use all four. If you only want one peptide serum, buying a single bottle is cheaper.

Can you use The Ordinary copper peptides serum with the other serums in the set?

Yes, the copper peptides serum can be layered with the Multi-Peptide + HA Serum and the eye serum. The one ingredient to separate is vitamin C (L-ascorbic acid) and direct acids like glycolic or salicylic acid, which The Ordinary recommends keeping in a different routine than copper peptides.

How long does it take to see results from The Ordinary peptide serums?

Hydration and plumpness often show up within a few days. Visible changes in the look of firmness and fine lines usually take 8 to 12 weeks of consistent use, and scalp serums for thinning-looking hair are typically evaluated over 3 to 6 months.