GE-Gatekeeper

The Gatekeeper — Finally.
Four named strains
40 billion CFU
Vegan capsules
Your result · Type GE

Start where your hormones actually get processed.

The bloating that arrived from nowhere. Foods that used to be fine and are not any more. And the energy that left with them.

Most of the conversation about hormones skips the place they are actually metabolised. Yours is in your gut, and it has a name.

The Metabolic Fuse
+ Supports a healthy gut microbiome
+ Supports the body’s normal estrogen metabolism
+ Supports steady, daily energy
+ Supports digestive comfort
+ Four named strains, 40 billion CFU
+ One protocol, once a day

What is actually going on.

As estrogen drops through your forties, an enzyme called CD38 speeds up. CD38 burns through NAD+, the fuel your cells use to make energy and repair themselves.

Less NAD+ shows up first where you feel it most: your gut, and your energy. That is why your result is GE.

Your NAD+ levelBefore 40
Estrogen keeps CD38 in check. Your cells have the fuel they need.
Estrogen ↓
drops in your 40s
CD38 ↑
enzyme speeds up
NAD+
cell fuel runs low
Gut + energy
where you feel it
2021
Published in ScienceA randomized, placebo-controlled trial studied NMN for its role in raising NAD+ and improving insulin sensitivity in women after menopause.1
NMN
0 mg
Probiotic 40B
0 billion CFU
CoQ10
0 mg
Three compounds · three jobs · one protocol

What is in one daily serving.

Most supplements give you one ingredient. The Gatekeeper works on the full GE pattern: refill the fuel, support the estrobolome, support the energy pathway.

No proprietary blends. Every amount is printed, because a blend that hides its doses is usually hiding how little is in it.

NMN
NMN
500 mg
Refills the fuel your cells run on.
Probiotic 40B
Probiotic 40B
40 billion CFU
Supports a balanced gut microbiome.
CoQ10
CoQ10
200 mg
Supports how your cells produce energy.
Your pattern, traced

Why the same things stopped working.

GE is two systems running off one shortage. Tap what you have noticed and follow it back.

You notice
What is happening underneath
In the protocol for it
Descriptions of biological mechanisms studied in the literature. Not a claim to treat, cure or prevent any condition.
The gut arm

The estrobolome is the community of gut bacteria involved in estrogen metabolism, working partly through beta-glucuronidase activity.

Probiotic 40 BillionFour named strains: L. Acidophilus, B. Lactis, L. Plantarum and L. Paracasei, with a fructooligosaccharide prebiotic.
The energy arm

Absorption and energy production are linked. What the gut cannot process, the mitochondria never see.

CoQ10 200 mgA mitochondrial electron carrier studied for its role in Complex III ATP production.
The shared root

Estrogen falls, CD38 rises, and NAD+ gets consumed. Both arms run off that same shortage.

NMN 500 mgA direct precursor to NAD+.

No magic pill. The honest version.

Day 1
Start simple.One serving a day, with or without food.
Weeks 1–4
Consistency does the work.NAD+ support is about showing up daily, not one big dose.
Ongoing
A standing routine.Built to lean on through the transition, not a quick fix.
A quiet morning with the protocol
Editorial image, illustrative. Not a customer testimonial.

Not the same as another probiotic.

The Gatekeeper
Typical supplement
+Three named compounds, three doses
×One ingredient, or a hidden blend
+Doses printed on the label
דProprietary blend,” amounts hidden
+Matched to your GE result
×One size fits all
+One daily protocol
×A shelf of separate bottles
Early reviewers

What came back.

We asked the first women on the protocol one question: did anything feel different?

★★★★★

“I have tried a lot of things over the last few years. This is the one I kept taking.”

Linda C. · early reviewer
Received the protocol at no cost
★★★★★

“Nothing dramatic. Just steadier. Which is exactly what I was hoping for.”

Violet S. · early reviewer
Received the protocol at no cost
★★★★★

“I kept waiting for the moment it clicked. What actually happened is I stopped noticing the things that had been bothering me.”

Dorothy B. · early reviewer
Received the protocol at no cost
Early reviewers include friends and colleagues of the founders and received the protocol at no cost. Their reviews are their own. Individual results vary.
Feel like yourself again.
The Gatekeeper
$81.75$109/mo
Subscribe & save 25% · $81.75/mo Order once · $109
The 60-Day Promise: give it a full 60 days. If it is not for you, request a full refund any time between day 60 and day 90.
25% off applies to every order, including your first. Ships every 30 days, cancel anytime. These statements have not been evaluated by the Food and Drug Administration. This product is a dietary supplement and is not intended to diagnose, treat, cure, or prevent any disease. Individual results vary.

Quick questions.

Is this just NMN?
No. NMN refills the fuel. Probiotic 40 Billion supports the gut side. CoQ10 supports how your cells produce energy. Three jobs, not one.
Why show the doses?
NMN and CoQ10 carry printed doses, 500mg and 200mg. The probiotic lists four named strains and 40 billion CFU, though the manufacturer does not publish the split between individual strains. We would rather tell you that than pretend otherwise.
When can I use the guarantee?
After a full 60 days of daily use, and up to day 90. That window gives the protocol a fair run before you decide.
Is it vegan?
Yes. All three use plant-based capsules: NMN in HPMC, the probiotic and CoQ10 in hypromellose. No gelatin in this protocol.
Can I take it with my medication?
Talk to your clinician first, especially if you are immunocompromised or take blood-thinning medication. This is a supplement, meant to sit alongside your care, not replace it.

1 Yoshino M, Yoshino J, Kayser BD, et al. Nicotinamide mononucleotide increases muscle insulin sensitivity in prediabetic women. Science. 2021;372(6547):1224–1229.

Finally. is a cellular-biology company. This page describes biological mechanisms studied in the scientific literature and is for education, not medical advice. If you are pregnant, nursing, taking medication, or managing a health condition, speak with your clinician before starting any supplement.

The Gatekeeper$81.75/mo · 25% off, first order too
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