Device

Needles

Serum

Pouch

Diagram

Micro-Infusion System

Clinical-Grade Hair Growth System

The full RCP trio + GHK-Cu + Adenosine. Microneedle-delivered at published clinical concentrations.

1 Month

3 cartridges

$85

2 Months

6 cartridges

$150

Save 12%

Delivery changes everything.

Topical serums lose 95% or more of their active ingredients to the skin barrier.

0.5mm microneedles create channels directly to the dermal papilla — where follicle stem cells live.

Lower concentration, higher efficacy. Your 2.5% Capixyl delivered intradermally outperforms a competitor's 5% sitting on the surface.

Full Transparency

What's inside — every ingredient, every percentage

We publish our concentrations because our competitors won't. There's a reason for that.

Redensyl

3.0%

Targets hair follicle stem cells (ORSc), reactivates dormant follicles, promotes anagen re-entry.

View study

Capixyl

2.5%

Acetyl Tetrapeptide-3 + Red Clover. ECM remodeling and DHT modulation via biochanin A.

View study

Procapil

2.5%

DHT inhibition, follicle anchoring, and scalp vascularity. Biotinyl-GHK + Apigenin + Oleanolic Acid.

View study

Adenosine

0.75%

Extends the active growth phase. Exact concentration from the landmark Japanese clinical trials.

View study

GHK-Cu

0.05%

Copper Tripeptide-1. Stimulated hair follicle elongation and DPC proliferation in vitro (Pyo et al., Archives of Pharmacal Research, 2007). Intradermal delivery maximizes efficacy.

View study

Caffeine

0.5%

Counteracts testosterone-driven follicle suppression and supports blood flow to the follicle bed.

View study

11.5% total active load — published and verified

Multi-Pathway System

6 pathways. One formula.

Most hair treatments target one mechanism. Minoxidil is a vasodilator — one pathway. Finasteride is a DHT blocker — one pathway. Follicle & Co. attacks hair loss through six distinct biological pathways simultaneously.

DHT modulation — Procapil + Capixyl
Stem cell activation — Redensyl (ORSc targeting)
Growth factor signaling — GHK-Cu (Wnt/β-catenin)
Anagen prolongation — Adenosine 0.75%
Anti-testosterone — Caffeine
Vasodilation — Arginine + Caffeine

Pathway diagram: 6 mechanisms illustrated around a central hair follicle

How It Works

5 minutes, every 10 days.

Open

Tear open the sterile foil pouch. Each cartridge is single-use and pre-filled with 5ml of serum.

Apply

Press the device against thinning areas. Microneedles create channels while dispensing serum into the dermis.

Repeat

Every 7–10 days. 3 cartridges per month. Consistent use is key.

What to Expect

Honest timeline

Week 1–4 Reduced shedding, scalp feels healthier

Month 2–3 Follicle activation begins, vellus hairs may appear

Month 3–4 Visible new growth in thinning areas

Month 6+ Full results with consistent use

Hair biology is slow. Anyone promising faster is lying.

How We Compare

Follicle & Co. vs. the market

Feature	Follicle & Co.	Peptonix	Topical Serums	Minoxidil
Delivery method	0.5mm microneedle	0.5mm microneedle	Topical (surface)	Topical (surface)
RCP trio (Redensyl + Capixyl + Procapil)	Full trio	None	Varies	No
GHK-Cu (Copper Peptide)	0.05%	Undisclosed %	Varies	No
Adenosine	0.75%	No	Rare	No
Published concentrations	All published	None	Varies	FDA regulated
Biological pathways	6	2–3	1–3	1
Known side effects	None reported	None reported	None reported	Irritation, facial hair
Price / month	$70–85	~$45	$15–45	$10–30

Questions about this product

The 0.5mm needles create a mild tingling sensation — most users describe it as a light scratching feeling. 32-gauge needles (0.23mm diameter) only penetrate the upper dermis. Mild redness fades within 24–48 hours. Allantoin in the formula supports recovery.

One session every 7–10 days (3 times per month). Each session takes 5–10 minutes. The scalp needs time between sessions for the microchannels to heal and the actives to integrate.

Yes. Many users combine our system with Minoxidil. We recommend applying Minoxidil on non-treatment days (not within 24 hours of microneedling) to avoid irritation. The two products work through different mechanisms and are complementary.

Same delivery format, vastly different formula. Peptonix uses botanical DHT blockers (licorice, ginseng, eclipta prostrata) with no published concentrations. We use the full RCP peptide trio (Redensyl 3% + Capixyl 2.5% + Procapil 2.5%) plus GHK-Cu and Adenosine at clinical doses — with full transparency on every percentage.

90-day money-back guarantee. Email hello@follicleand.co and we'll issue a full refund. Not everyone responds to peptide-based treatments — genetics, stage of loss, and consistency all matter. We'd rather be honest about that than make promises we can't keep.