Agelixir: An Anti-Aging Serum Formulated With Intention

Agelixir is here. We just launched a groundbreaking anti-aging skincare serum. Thirteen high-quality ingredients, each chosen for a specific reason, backed by an independent clinical study. Agelixir is built on a belief we have held since the beginning: that people should have access to specialized skincare science without needing expensive procedures to get there.

Read on as we break down each ingredient in the formula and how they work together as one of the most comprehensive approaches to visible skin aging available in a topical formula today.

What is Agelixir?

Agelixir is an advanced peptide and exosome serum built around the idea that visible skin aging is a multi-dimensional problem. Fine lines, loss of firmness, uneven texture, dullness, dehydration. These do not happen in isolation, and a formula that only targets one of them will always feel incomplete. Most anti-aging serums do exactly that. Agelixir was designed to work across all of them at once: smoother texture, firmer-looking skin, a visible reduction in fine lines and wrinkles, deeper hydration, and more radiance overall.

Each ingredient targets a specific aspect of how aging skin looks and feels, and several of them work together in ways that compound their individual effects. Let’s explore what’s in it.

Agelixir Ingredients

PhytoCellTec Exosomes

Exosomes are becoming popular in skincare, but this is not like every other exosome ingredient. PhytoCellTec is a proprietary platform developed by Mibelle Biochemistry, a Swiss biotech company widely respected in advanced cosmetic science. Their technology uses plant stem cell-derived exosomes to mimic the signals of human stem cells in their prime, without using human or animal material. These nano-sized structures carry active proteins, peptides, and growth factors directly into skin cells, with the visible result being skin that looks more refreshed, resilient, and renewed over time.

GHK-Cu (Copper Peptide)

GHK-Cu is a naturally occurring copper complex that is abundant in younger skin but declines significantly with age. It has one of the strongest research track records of any peptide in skincare, with consistent evidence showing that skin looks firmer and thicker with regular use, and fine lines appear visibly reduced over time. Skin also looks better defended against the kind of environmental wear that shows up as dullness and uneven texture. It is widely considered a gold standard in peptide skincare.

SNAP-8 (Acetyl Octapeptide-3)

SNAP-8 targets the expression lines that form over time from repeated facial movement, including crow's feet, forehead lines, and lines around the mouth. With consistent use, their appearance visibly softens, making it a compelling topical alternative to injectable expression-line treatments.

Serpen-Syl (Dipeptide Diaminobutyroyl Benzylamide Diacetate)

Serpen-Syl is a synthetic peptide inspired by the muscle-relaxing venom of the Temple Viper snake, recreated in a safe topical form. Clinical studies have shown a visible reduction in expression lines in as little as 28 days, and its effect compounds alongside SNAP-8, giving the formula a dual-action approach to smoothing dynamic wrinkles.

Leuphasyl (Pentapeptide-18)

Leuphasyl works through a complementary pathway to SNAP-8 and Serpen-Syl, adding a third layer to the formula's approach to expression lines. When the three are combined, clinical studies show a greater visible reduction in wrinkle depth than any one of these peptides used alone. 

Argireline (Acetyl Hexapeptide-3)

Before SNAP-8, Serpen-Syl, and Leuphasyl, there was Argireline. It was the first peptide to show that expression lines could be visibly softened through topical application, and decades of clinical study have backed that up. With consistent use, forehead lines and crow's feet appear visibly reduced. It is also one of the most well-tolerated peptides in skincare, suitable for all skin types including sensitive skin.

KPV (Tripeptide)

KPV is a naturally occurring tripeptide that helps skin look and feel calm and rested. It visibly reduces the appearance of redness and irritation, making it particularly valuable for reactive or sensitive skin. It also supports a stronger-looking skin barrier, helping skin appear more resilient and comfortable over time.

Decapeptide-52

Decapeptide-52 is one of the newer and more advanced peptides in anti-aging skincare, targeting the visible effects of UV exposure and oxidative stress that accumulate over time. With consistent use, skin looks more youthful, resilient, and visibly healthier, making it a particularly compelling ingredient for anyone concerned with the long-term visible effects of sun and environmental exposure.

Tripeptide-29

Tripeptide-29 is a collagen-supporting peptide that helps skin look visibly firmer, more elastic, and denser over time. For skin that has started to look less firm or defined with age, it helps restore a more lifted, supported appearance over time.

Caffeine

Caffeine visibly depuffs, brightens, and reduces the appearance of dark circles, with the overall result being skin that looks more awake and energized. A well-known antioxidant, it may help neutralize the free radicals that can leave skin looking dull and aged over time.

Silk Amino Acids

Silk amino acids are derived from silk protein and have a molecular size small enough to penetrate more effectively than standard amino acids. They lock in moisture, smooth skin texture, and leave a lightweight silky finish while also helping the formula's other actives absorb more effectively.

Hyaluronic Acid (Sodium Hyaluronate)

Hyaluronic acid is one of the most effective hydration ingredients available, and Agelixir uses sodium hyaluronate, the smaller-molecule form that penetrates deeper into the skin for more effective results. It can hold up to 1,000 times its weight in water, visibly plumping fine lines and delivering hydration at multiple levels of the skin. Suitable for all skin types, it delivers both an instant feeling of hydration and longer-term improvements in how skin looks and feels.

PhytoCide Aspen Bark Extract + PhytoCide Lichen

Most serums rely on synthetic preservatives to stay stable. Agelixir uses a dual plant-based system instead. PhytoCide Aspen Bark Extract is derived from aspen bark and rich in naturally occurring salicylates. PhytoCide Lichen is sourced from one of nature's most resilient organisms. Together they provide broad-spectrum antimicrobial and antifungal protection with no parabens, no phenoxyethanol, and no synthetic preservatives. The system meets international safety standards and is backed by clinical-grade safety testing, so the formula remains clean and stable throughout use.

Clinical Testing

Transparency is central to everything we do at Scantifix, and that extends beyond listing ingredients. Independent clinical testing on finished skincare products is less common than you might expect, with many brands relying on ingredient-level research rather than testing their actual formula. Agelixir has been independently tested across three separate studies, all conducted under dermatologist supervision. Here’s what they found.

12-Week Efficacy Study

Participants between the ages of 35 and 65 used Agelixir twice daily for twelve weeks, with results tracked using professional VISIA imaging. Wrinkle count dropped by 23%, an instrument-measured result confirmed as statistically significant, meaning it reflects a real, consistent change in skin appearance. Participants also reported:

• 90% said their skin looked more plump and supple
• 85% reported smoother texture and firmer-looking skin
• 80% said their fine lines and wrinkles appeared less visible
• 80% said their complexion looked more radiant
• 70% said their skin tone appeared more even
  
  

Safety and Tolerance

Agelixir was patch tested on a group of volunteers including people with sensitive skin, with a dermatologist assessing skin at multiple intervals over 48 hours. 

• Irritation index: 0.00, the lowest possible score
  
• Zero redness, irritation, or adverse reactions across all participants
  
• Confirmed non-irritant, suitable for all skin types including sensitive skin

Three independent studies with clear results. Agelixir visibly improves the appearance of skin over time, feels good to use from day one, and is gentle enough for even sensitive skin. 

Designed With Purpose

Most anti-aging serums sound impressive on paper. The reality is that many rely on diluted actives, trend-driven formulations, and claims that the science doesn't support. We created Agelixir as a direct response to that. Thirteen ingredients, each with a specific role, formulated to work together and backed by clinical evidence. Advanced skincare science, accessible without a clinic appointment. That is what we created Scantifix to do.

If you're ready to try it, shop Agelixir here.