What's different now?
Copper peptides, doubled
Growth-phase support, turned up
New polyphenol/DHT support layer
Anchoring peptides, upgraded
Recovery engineered for every-other-day stamping
Delivery and dwell, refined
Stability you can trust
1.0 vs 2.0 Comparison for the nerds
See exactly what we upgraded—and what your hair gets out of it
Core Growth & Anchoring Complex
| Active Ingredient | 1.0 → 2.0 | Key Role |
|---|---|---|
| GHK-Cu (Copper Peptide) | Upgraded – now ~2× the level | Signal peptide that supports a healthier follicle environment for visibly thicker, denser hair. |
| Adenosine | Upgraded – now ~33% higher | Helps extend the hair's growth (anagen) phase for stronger, fuller-looking strands. |
| Caffeine | Maintained at its effective, clinically studied level | Energizes hair follicles and supports a healthy environment in thinning-prone areas. |
| AnaGain™ (Pea Sprout Extract) | Upgraded – now ~50% more | Botanical bioactive shown to help reactivate dormant follicles and boost visible density. |
| Biotinoyl Tripeptide-1 | Upgraded – now ~50% more | Reinforces hair anchoring structures at the root to help reduce visible shedding. |
| Acetyl Tetrapeptide-3 | Upgraded – now ~50% more | Supports the follicle's surrounding matrix for thicker, more resilient hair roots. |
| Taurine | Maintained at the same supportive level | Helps protect the follicle sheath and supports resilience in stress-prone scalp areas. |
Polyphenol / DHT-Supportive Layer
| Active Ingredient | 1.0 → 2.0 | Key Role |
|---|---|---|
| Procyanidin B2 (Apple Polyphenols) | NEW | Apple-derived polyphenol studied for supporting hair density and overall follicle vitality. |
| Red Clover (Biochanin A) | NEW | Botanical extract that helps maintain a balanced, calmer environment around DHT-sensitive follicles. |
| Green Tea Leaf Extract | Optimized for better comfort | Provides antioxidant and soothing support while staying light and non-greasy on the scalp. |
| Rosemary Leaf Extract | Optimized | Traditionally used to support microcirculation and promote a healthier-looking, revitalized scalp. |
| Panax Ginseng Root Extract | Maintained at the same level | Adaptogenic root that supports scalp vitality and helps energize the follicle environment. |
Hydration, Delivery & Feel
| Active Ingredient | 1.0 → 2.0 | Key Role |
|---|---|---|
| Niacinamide (Vitamin B3) | Maintained at the same trusted level | Helps balance scalp oils and strengthen the skin barrier to keep the hair environment healthy. |
| Panthenol (Pro-Vitamin B5) | Upgraded – now ~2× the level | Improves smoothness, softness, and flexibility of hair fibers to help reduce breakage. |
| Glycerin | Maintained at the same core level | Key humectant that attracts and retains moisture for a hydrated, comfortable scalp. |
| Propanediol | NEW | Lightweight humectant that enhances glide and helps key actives spread and absorb evenly. |
| Pentylene Glycol | NEW | Supports penetration of actives while keeping the texture silky and non-greasy. |
| Sodium Hyaluronate (LMW) | NEW | Provides deep, lightweight hydration to keep the scalp soothed after micro-infusion sessions. |
| Glyceryl Glucoside | Maintained at its effective level | Supports the skin's natural water channels (AQP3) for longer-lasting scalp hydration. |
| Polyquaternium-51 | NEW | Biomimetic conditioning polymer that helps actives stay close to the scalp and feel weightless. |
💡 Bottom line: Serum 2.0 is not just a rebrand. It's a cleaner, more potent, multi-pathway formula designed to support the growth phase, improve anchoring, and keep the scalp comfortable enough for consistent use.
What it means for you (and your hair)
You're using a stack no one else is offering – a micro-infusion–ready blend of adenosine, caffeine, GHK-Cu, anchoring peptides, and polyphenols that's built to work solo and plug cleanly into any hair regrowth protocol you're already on.
New hair growth actually sticks around – upgraded peptides and copper help hairs stay rooted longer, so progress doesn't feel like a three-month tease that sheds away.
Your scalp can handle the routine – the recovery chassis keeps stamp days from feeling raw or irritated, so an every-other-day cadence is realistic, not punishment.
You attack thinning from multiple angles – growth phase, DHT-sensitive zones, root strength, and scalp health are all supported at once instead of betting on one "hero" ingredient.
The hard zones get attention – temples, crown, and part line—the areas most people give up on—now get a polyphenol + peptide stack designed specifically with them in mind.
You get a system you can commit to – clear steps, a serum built for 0.5 mm delivery, and a formula tuned for consistency mean you can stop hopping between products and finally run one plan long enough to see real change.
Serum 1.0 proved the system works.
Serum 2.0 is what happens when we double down on the winners, add new human-backed allies, and tune the base so you can actually run the protocol the way micro-infusion deserves.
Shop Serum 2.0



