IllustrationAdd The Ordinary Glycolic Acid 7% Exfoliating Toner
The Ordinary
+3 pts → 64/100 · +$9
Adds a dedicated glycolic step on a separate night.
The original, what makes it special, the shelf parts we use and how to get closer. Add or swap parts and the score updates.

The original · SkinBetter Science
$145 · 1 fl oz (30 ml)
A retinoid (ethyl lactyl retinoate) is chemically bonded to lactic acid, so it is said to act as retinoid and AHA together with less irritation than separate retinol.
Prices and listings checked Oct 28, 2026. Amazon prices change; the link shows today's price.
Step 2 · The build
Retinol serum + lactic acid, alternating nights

CeraVe
Retinoid + niacinamide + ceramides (PM, retinoid nights)

The Ordinary
AHA exfoliant (PM, alternate nights)

Paula's Choice
Adds: Tetrahexyldecyl ascorbate (oil-soluble vitamin C); Palmitoyl tripeptide-1 and tetrapeptide-7

Minimalist
Adds: Palmitoyl tripeptide-1 and tetrapeptide-7
Listing not re-checked. Check the title and size on the retailer page.
Partial credit means the part only partly matches that standout.
The 100 points
We split AlphaRet Overnight Cream into 6 standout parts. Each bar shows what the build earns.
The defining active: a retinoid bonded to lactic acid, meant to work as retinoid and AHA together with less irritation.
No close retail equivalent: we credit at most 40% of these points.
Exfoliates the surface for smoother texture and a brighter look.
A stable vitamin C form that helps with uneven tone and dullness.
Signal peptides aimed at lines and firmness.
Supports barrier and even-looking tone.
Barrier lipids, hydration and an antioxidant that make a strong retinoid easier to tolerate.
Optional
61 / 100. One add-on lifts this build to 64/100.
IllustrationThe Ordinary
+3 pts → 64/100 · +$9
Adds a dedicated glycolic step on a separate night.
79 is our ceiling. Proprietary conjugate: no retail product uses ethyl lactyl retinoate. Retinol or HPR retinoids give partial credit only. With the add-on the build costs ~$118.18.
Step 3 · Buy
One link per part. Each opens the retailer in a new tab.
Your build
Running total $21.99
Buy on Amazon (opens in new tab)Running total $31.19
Buy on Amazon (opens in new tab)Running total ~$96.19
Buy on Amazon (opens in new tab)Cheaper generic: The Ordinary Retinol 1% in Squalane (opens in new tab) at Amazon, $15.94 for 1 fl oz (30 ml). ~$15.94/fl oz vs ~$65/fl oz, about 75% less per fl oz. Snapshot prices dated Oct 28, 2026. A different product, a close match, not identical; ingredient source (opens in new tab). Affiliate link.
Cheaper in store: Retinol Night Serum. In store at Trader Joe's, $9.99 (price as of Oct 28, 2026), no link, we don't earn from this. 1 fl oz. ~$9.99/fl oz vs ~$65/fl oz, about 85% less per fl oz. A different product, a close match, not identical. Concentration not stated. The ingredient list comes from a third party, so check the label in store: ingredient source (opens in new tab).
Running total ~$109.18
Buy on Amazon (opens in new tab)Listing not re-checked. Check the title and size on the retailer page.
Snapshot prices. Each link shows today's price.
One bottle instead of a build. Sorted by match score; scores use the same standouts as above.
Paula's Choice
No close match yet — we show the nearest formulas.
Why it is close. Mid-tier option with retinol, peptides and THD ascorbate, matching the vitamin C and peptide side of AlphaRet. Costs less than half as much.
Cheaper generic: The Ordinary Retinol 1% in Squalane (opens in new tab) at Amazon, $15.94 for 1 fl oz (30 ml). ~$15.94/fl oz vs ~$65/fl oz, about 75% less per fl oz. Snapshot prices dated Oct 28, 2026. A different product, a close match, not identical; ingredient source (opens in new tab). Affiliate link.
Cheaper in store: Retinol Night Serum. In store at Trader Joe's, $9.99 (price as of Oct 28, 2026), no link, we don't earn from this. 1 fl oz. ~$9.99/fl oz vs ~$65/fl oz, about 85% less per fl oz. A different product, a close match, not identical. Concentration not stated. The ingredient list comes from a third party, so check the label in store: ingredient source (opens in new tab).
Olay
Why it is close. Retinol plus niacinamide and a peptide in a moisturizing base. No exfoliating acid, so add one separately.
CeraVe
Why it is close. Closest budget serum: a true retinoid plus niacinamide and ceramides at about 15 percent of the price. It lacks the AHA component, so pair it with a lactic or glycolic step. Ethyl lactyl retinoate (AlphaRet) is proprietary and not sold in any dupe, so every match is a functional approximation.
Cheaper in store: Retinol Night Serum. In store at Trader Joe's, $9.99 (price as of Oct 28, 2026), no link, we don't earn from this. 1 fl oz. $9.99/fl oz vs $21.99/fl oz, about 55% less per fl oz. A different product, a close match, not identical. Concentration not stated. The ingredient list comes from a third party, so check the label in store: ingredient source (opens in new tab).
RoC
Why it is close. A night cream that also combines retinol, glycolic acid and vitamin C, the nearest active mix at drugstore price. Texture is heavier and irritation risk is likely higher than AlphaRet.
Minimalist
Why it is close. Publishes 0.2% retinal (a stronger retinoid than retinol) in a simple cream with resveratrol and EUK-134; no other AlphaRet actives.
Minimalist
Why it is close. Same Matrixyl 3000 peptide pair as the original, high on the list; a peptide add-on, not a retinoid swap.
Listing not re-checked. Check the product title and size on the retailer page.
Buy on Amazon (opens in new tab)The Ordinary
Why it is close. Cheapest way to get an ester-type retinoid. Low-irritation HPR is the nearest chemical cousin, but it has no AHA or supporting actives.

CeraVe
Retinoid + niacinamide + ceramides (PM, retinoid nights)
Running total
Buy on Amazon (opens in new tab)
No gain nowCeraVe

The Ordinary
AHA exfoliant (PM, alternate nights)
Running total
Buy on Amazon (opens in new tab)
No gain nowThe Ordinary

Paula's Choice
Adds: Tetrahexyldecyl ascorbate (oil-soluble vitamin C); Palmitoyl tripeptide-1 and tetrapeptide-7
Running total
Buy on Amazon (opens in new tab)Cheaper generic: The Ordinary Retinol 1% in Squalane (opens in new tab) at Amazon, $15.94 for 1 fl oz (30 ml). ~$15.94/fl oz vs ~$65/fl oz, about 75% less per fl oz. Snapshot prices dated Oct 28, 2026. A different product, a close match, not identical; ingredient source (opens in new tab). Affiliate link.
Cheaper in store: Retinol Night Serum. In store at Trader Joe's, $9.99 (price as of Oct 28, 2026), no link, we don't earn from this. 1 fl oz. ~$9.99/fl oz vs ~$65/fl oz, about 85% less per fl oz. A different product, a close match, not identical. Concentration not stated. The ingredient list comes from a third party, so check the label in store: ingredient source (opens in new tab).
No gain nowPaula's Choice

Minimalist
Adds: Palmitoyl tripeptide-1 and tetrapeptide-7
Listing not re-checked. Check the title and size on the retailer page.
Running total
Buy on Amazon (opens in new tab)Listing not re-checked. Check the title and size on the retailer page.
No gain nowMinimalist

The Ordinary
Running total
Buy on Amazon (opens in new tab)
No gain nowThe Ordinary

RoC
Running total
Buy on Amazon (opens in new tab)
No gain nowRoC

Olay
Running total
Buy on Amazon (opens in new tab)
No gain nowOlay

The Ordinary
Running total
Buy on Amazon (opens in new tab)
No gain nowThe Ordinary

Minimalist
Running total
Buy on Amazon (opens in new tab)
No gain nowMinimalist

The Ordinary
Running total
Buy on Amazon (opens in new tab)
No gain nowThe Ordinary

Timeless Skin Care
Running total
Buy on Amazon (opens in new tab)
No gain nowTimeless Skin Care

CeraVe
Running total
Buy on Amazon (opens in new tab)
No gain nowCeraVe
A double-conjugated retinoid/AHA cream was noninferior to 0.025% tretinoin in most categories over 12 weeks, with less irritation, in a 48-woman split-face study.
McDaniel 2017 · J Cosmet DermatolTopical niacinamide (5%, 12 weeks, split-face) improved fine lines, hyperpigmented spots, redness and sallowness in aging facial skin.
Bissett 2005 · Dermatol SurgGlycolic acid peels and exfoliants are reviewed as improving texture, photoaging and pigmentation.
Sharad 2013 · Clin Cosmet Investig Dermat…Aqua/Water, Sodium Glycolate, Glycolic Acid, Cetearyl Olivate, Pentylene Glycol, Cyclopentasiloxane, Isohexadecane, Sorbitan Olivate, Tetrahexyldecyl Ascorbate, Glycerin, Ceresin, Glycol Palmitate, Butylene Glycol, Niacinamide, Squalane, Methyl Gluceth-20, Ethyl Lactyl Retinoate, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Ceramide NP, Hyaluronic Acid, Ubiquinone, Tocopherol, Bisabolol, Tocopheryl Acetate, Superoxide Dismutase, Butyrospermum Parkii (Shea) Butter, Allantoin Glycyrrhetinic Acid, Sodium PCA, Panthenol, Camellia Sinensis Leaf Extract, Portulaca Oleracea Extract, Linoleic Acid, Cholesterol, Linolenic Acid, Magnesium Aluminum Silicate, Dimethyl Isosorbide, Dimethicone, Glyceryl Stearate, PEG-100 Stearate, Steareth-2, Hydroxyethylcellulose, Acacia Senegal Gum, Xanthan Gum, Hydrated Silica, Carbomer, Polysorbate 20, Disodium EDTA, Ethylhexylglycerin, Phenoxyethanol, Titanium Dioxide (CI 77891)
We split AlphaRet Overnight Cream into 6 standout parts worth 100 points in total. The build earns 61 of a possible 79. 79 is the most we claim, because some standouts have no close retail equivalent.
CLINICAL 1% Retinol Treatment by Paula's Choice is our closest single-product match at 36 out of 100 for ~$65 (1 fl oz). It shares Retinol, Peptides, THD ascorbate (vitamin C), Licorice.
AlphaRet Overnight Cream costs $145 for 1 fl oz (30 ml). The closest dupe costs ~$65, a saving of about $80. Prices change, so check the seller page.
No. Dupes share the key actives but can differ in concentration, vehicle and supporting ingredients. Missing from this one: AHA, Ethyl lactyl retinoate. See our methodology for how we score.
Obagi · serum
~$59.90our build, 3 partsOriginal $175, build ~$59.90.
Good Molecules + The Ordinary + Eqqualberry

SkinBetter Science · exfoliant
~$37our build, 4 partsOriginal $125, build ~$37.
The Ordinary

SkinBetter Science · serum
~$52.98 + check priceour build, 4 partsOriginal ~$195, build ~$52.98 + check price.
CeraVe + The Ordinary + Vanicream + Paula's Choice