Your Expensive Serum Didn’t Stop Working. Your Skin Did. Why Women Over 40 Are Switching to NAD+ — for Under $20

It happens in a Zoom call. Or a photo taken from slightly below. Or under the bathroom light you swear wasn’t that harsh last year.

Your jawline isn’t as sharp. There are lines on your neck that weren’t there before. The “11s” between your brows stay put even when you relax your face. Your foundation settles into creases by lunchtime.

So you buy a better serum. Then a more expensive one. Then a retinol that leaves your face red and peeling for a fortnight.

And your skin keeps looking tired.

Here’s what almost nobody explains: after 40, the problem often isn’t that you’re using the wrong cream. It’s that your skin cells are running low on the energy they need to keep looking firm.

Sound Familiar?

These are the things women over 40 tell us bother them most when they look in the mirror:

If you nodded at two or more, keep reading.

Is This You?

What’s Really Happening to Your Skin After 40

Every cell in your skin runs on a molecule called NAD+ (nicotinamide adenine dinucleotide). Think of it as the battery that powers your cells’ daily repair work.

The problem? NAD+ levels drop as we age. Researchers measuring human skin samples found NAD+ falls significantly with age.¹

At the same time, your skin’s natural collagen production slows down year after year from your mid-20s. By your 40s and 50s, you’re fighting on two fronts.

Why Your Current Serum Isn’t Keeping Up

• It only does one job. Most serums are built around a single hero ingredient — hyaluronic acid for hydration, vitamin C for glow. Mature skin needs more than one thing at once.
• It’s too harsh to stick with. Strong retinols work for some people, but many women quit because of the irritation. A product you stop using does nothing.
• You’re paying for the bottle. Luxury serums can cost $80–$150+. A big part of that is the brand name, the glass and the marketing.
• It stops at the chin. Almost nobody uses their serum on their neck and jawline — exactly where age shows first.

The women seeing real changes made one switch: they moved to a serum that combines NAD+ with peptides and collagen — for face and neck.

The $20 Serum Women Are Switching To

Solvéa NAD+ Serum is an advanced firming serum for face and neck that combines NAD+, EGF Peptide, low molecular weight collagen and an 8-peptide complex in one lightweight formula.

Why women switch — and stay:

• Several jobs in one bottle — firmness, lines, plumpness and radiance, instead of a five-serum routine
• Gentle enough to use every day — no retinol-style redness or peeling
• Face, neck and jawline — formulated for the areas that show age first
• Absorbs fast — not sticky or heavy, works under moisturiser and SPF
• Under $20 — a fraction of what luxury serums cost

The 60-Second Routine

1. Cleanse — start with clean, slightly damp skin.
2. Apply 3–4 drops to face and neck, pressing and patting from the centre outward. Avoid the eye area.
3. Sweep up the neck — upward strokes from collarbone to jawline.
4. Seal it in — follow with moisturiser, and SPF in the morning.

Use morning and evening. The texture is naturally rich, so many women prefer it at night, or use a little less in the day before SPF.

What You Can Expect

Consistency is everything. Use it twice daily for at least 4–8 weeks to see the full effect.

What Customers Are Saying

Solvéa vs. Your Other Options: An Honest Comparison

If you want the most dramatic change to deep lines, injections win — at a price. If you want an affordable, gentle daily serum for face and neck that you’ll actually stick with, that’s where Solvéa fits.

Beware of fakes. Solvéa is only sold on trysolvea.com.

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Give Your Skin Back Its Energy

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Common Questions