IDEO Skin Memory Serum, 30 mL

$121.50

Shipping calculated at checkout.

Size: 30 mL

30 mL 30 mL

Product variants

Quantity

Ships in 4–8 business days
30-day returns
Vetted clean brands
Secure checkout

IDEO Skin Memory Serum, 30 mL

$121.50

Shipping calculated at checkout.

Retinol-free anti-aging
Patented R-M-A Complex
Results seen from day 5
Made in the USA

What it is

A retinol-free anti-aging serum from IDEO Skincare, a brand built on neurochemist Dr. John P. Blass's research into cellular energy. As skin ages its cells produce less energy, and the look of skin follows: fine lines, dullness, uneven tone, and loss of firmness. This serum is designed to support the skin's own energy production, powered by the patented R-M-A Complex of resveratrol, maleate, and antioxidants.

What it does

Visibly firms, smooths, and evens skin tone, with results seen from day 5: more even-looking tone and less visible redness, then more radiance and softer-looking fine lines by day 14, and smaller-looking pores with reduced wrinkles by week 4. Niacinamide, vitamin C, hyaluronic acid, and ergothioneine add hydration and antioxidant protection, without retinol's irritation, dryness, or adjustment period.

Who it's for

Adults who want firmer, smoother, more even-looking skin but cannot do retinol. Suitable for sensitive skin.

How to use

How much: A few drops for face and neck. About 6 to 8 weeks per 30 ml bottle with twice-daily use.

1. Shake well and apply to a clean, completely dry face and neck.
2. Use morning and evening.
3. Follow with Skin Memory Daily Moisturizer for the full two-step routine. Exfoliate 1 to 3 times a week for best results, and avoid the eyes.

Where it fits: After cleansing, before moisturizer, morning and night.

Inside the formula

R-M-A Complex

Patented blend of resveratrol, maleate, and antioxidants that supports the skin's own energy production

Niacinamide

Vitamin B3 that evens out skin tone

Vitamin C

An antioxidant that helps brighten and even tone

Hyaluronic acid

Holds moisture in skin so the serum does not dry you out

Ergothioneine

Antioxidant that protects skin

Why we stock it

We stock this because retinol-free anti-aging with day-5 visible results is a rare claim backed by an actual study. If retinol wrecked your skin, this is the alternative worth trying.

The clinicals

Supplier-reported 4-week study of 30 women: more even-looking tone and less visible redness by day 5; more radiance, softer-looking fine lines, and better elasticity by day 14; smaller-looking pores, reduced wrinkles, and fewer visible dark spots by week 4.

4-week study of 30 women across a range of skin types, reported by the supplier. The brand offers a 30-day full refund.

The Nexus standard

Vetted before it lists

Every brand on our shelf is screened before it can sell here. Fewer than you'd think make it through.

Direct from the maker

We work directly with independent brands and skip the retail markup, so you pay less for the same products.

30-day returns

Changed your mind? Returns are easy within 30 days on unopened products. Secure checkout, always.

About the brand

IDEO Skincare

Skincare born from brain science

IDEO Skincare starts with Nobel-nominated neurochemist Dr John Blass, whose Alzheimer's research on mitochondrial metabolism led to a topical formula that remarkably healed his wife's post-surgery scar. Every product centers on the patented RMA Complex, designed to restore the cellular energy that carries the instructions for renewal, so skin remembers how to act young again. Co-founder and CEO Andrew Shemin built the luxury brand to bring that discovery to the world.

We stock IDEO Skincare because the science behind it is genuinely fascinating, and it's one of the most interesting anti-aging approaches we've seen.

Shop all IDEO Skincare

Skincare questions, answered

Where does this go in my routine?

Thinnest to thickest: cleanser, toner, serum, moisturizer, then SPF in the morning. This product's How to use section above tells you its exact step.

When will I see results?

Give it 4 to 6 weeks of consistent use — that's one full skin cycle. Hydration shows up in days; tone and texture take weeks. If your skin reacts badly (stinging, new breakouts that don't settle within a week), stop using it.

I have sensitive skin. Will this irritate me?

Patch test first: a dab behind your ear or along your jawline, wait 24 hours. Fragrance-free formulas are the safest bet for reactive skin — check the highlights on this page.