Skincare | Science

Your Skincare Routine Has a Ceiling. Here's Why.

You're not doing anything wrong. But no topical product can reach the layer where aging actually happens.

A woman applying skincare to her face

19.6% reduction in wrinkle depth. 13.8% increase in skin hydration. 30+ clinical trials.

The layer your serums can't reach

Your skin has two layers. The epidermis on top, the dermis underneath.

The epidermis acts as a gatekeeper, deciding what gets through and what doesn't. This is where your entire skincare routine lives and dies. But aging doesn't happen here. It happens deeper, in the dermis, the structural layer where your collagen, elastin, and hyaluronic acid are slowly falling apart.

Most topical products can't even reach the dermis. The molecules are too big to get past your skin's own barrier. So that expensive routine you've been building? It's only touching the outer half of your skin.

Cross-section diagram comparing the epidermis and the dermis

One scoop. The layer your routine is missing.

Deep Structural Support is a daily powder designed to support the structural matrix of your skin from within. Clinical dosages. Neutral-tasting, with no added flavors. Mixes into coffee in 30 seconds.

  • Hydrolyzed Collagen Peptides (7,800mg). Studied dose of bioavailable peptides your body can absorb and use to support skin elasticity, firmness, and structural integrity.
  • Vitamin C (100mg). The essential cofactor for collagen synthesis. Without it, your body physically cannot produce functional collagen fibers.
  • Hyaluronic Acid (50mg). Supports the moisture-binding capacity of your extracellular matrix. Maintains skin hydration and plumpness from within.
  • Hydrolyzed Keratin Peptides (25mg). A complementary ingredient included for epidermal barrier support. Included at a lower dose than keratin efficacy trials.

Every ingredient has been studied in randomized, placebo-controlled human trials (over 30 of them.)

Manufactured in California at an FDA-registered, GMP-certified facility. No fillers. No artificial colors. No proprietary blends hiding weak dosages. Every dosage printed on the label is exactly what's in the scoop.

Deep Structural Support front of package

The layer your skincare routine is missing.

Deep Structural Support

From $1.23 a day

One scoop a day · 1 bag $49 or 3 bags $111 every 3 months · Free shipping

See the offer

12-Week Guarantee

I built this because we deserve a better way to support our skin from the inside out. When you give your skin the nutrients it needs, it looks better.
Sam Harper · Founder of Metabolic Skincare
I recommend oral collagen to almost all my clients now. Topicals and treatments do their job, but the structural support has to come from within. It's the missing layer most routines don't address.
Monica, L.E. · Corrective skincare specialist · 8 years in practice · San Diego, CA

This completes your routine. It doesn't replace it.

Keep your serums, your retinol, your SPF. They protect and optimize the surface. Deep Structural Support addresses the structural layer underneath, the one your routine can't reach.

Surface care + structural support = the complete picture.

The one layer your skincare routine can't reach.

Your routine is good. Now give it a foundation.

From $1.23 a day

One scoop a day · 1 bag $49 or 3 bags $111 every 3 months · Free shipping

See the offer

12-Week Guarantee

Deep Structural Support
See the offer