Memodyne™ — Six Ingredients, No Proprietary Blend
A stimulant-free capsule built around cerebral blood flow, cellular energy and neuronal protection. All six ingredients are named on the label — no proprietary blend to hide behind. This page explains what each one does and names the one interaction that actually matters.
- 1 capsule daily
- Stimulant-free
- 6 ingredients, fully named
- 60-day guarantee
Three systems, three ingredient groups
- 1Four ingredients feed the nitric oxide pathway to widen blood vessels feeding the brain.
- 2Niacin drives NAD+, the coenzyme neurons need to produce cellular energy.
- 3Beta-Alanine builds carnosine, which protects neural tissue from oxidative stress.
- 4The nitric oxide pathway interacts with blood pressure and blood-thinning medication — named below, not buried.
Read This About Memodyne™ Before Anything Else
Four of the six ingredients work on the nitric oxide pathway — the same pathway targeted by blood pressure medication, blood thinners, and other vasodilating drugs. If you take any of those, talk to your doctor before your first capsule, not after.
The 60-day guarantee starts at your purchase date, not delivery. If shipping takes time, your practical evaluation window is shorter than it sounds. Start taking the capsules the day they arrive.
Memory changes that interfere with daily independence deserve a physician's evaluation, not a supplement purchase. Memodyne is general cognitive support for ordinary age-related changes, not a treatment for dementia, Alzheimer's disease or any diagnosed condition.
Why Choose Memodyne™
Manufacturing standards and formula facts — the claims a buyer can actually hold against something stated plainly.
Made In The USA
Manufactured domestically, per the brand's own materials.
Natural Formula
Six amino-acid and vitamin ingredients in a vegetable capsule, no artificial fillers.
GMP-Certified
Produced under Good Manufacturing Practice standards. That describes process, not approval.
FDA-Registered
The facility is FDA-registered. No supplement is FDA-approved — not this one, not any of them.
See The Full Memodyne™ Formula Before You Order
Every ingredient named, the mechanism explained, and the one real interaction stated plainly — further down this page.
Order Memodyne — from $49
What Is Memodyne™?
A capsule-form dietary supplement for cognitive support, built on the idea that most age-related memory change is driven by three measurable, mechanical processes rather than by "memory loss" itself: reduced cerebral blood flow, falling cellular energy production, and accumulated oxidative damage to neural tissue.
Memodyne addresses all three with six named ingredients and no proprietary blend: L-Arginine, L-Arginine AKG 2:1, L-Citrulline HCL and L-Citrulline Malate for blood flow; Niacin for cellular energy; Beta-Alanine for protection.
- One capsule daily, morning, empty stomach, with a full glass of water.
- No stimulants — no caffeine-style spike, no crash.
- Vegetable capsule (hypromellose), no artificial fillers per the brand's materials.
- 60-day money-back guarantee, one-time purchase, no subscription.
Memodyne™ Kits And Pricing
Two, three or six bottles. One-time payment, 60-day guarantee on every kit.
2 Bottles
60 day supply
per bottle
Total: $358 $158
You save $200
Shipping calculated at checkout
- Starter kit
- Bonuses not included
- 60-day money-back guarantee
6 Bottles
180 day supply
per bottle
Total: $1074 $294
You save $780
Free US shipping
- Covers the 3–6 week evaluation window several times over
- 5 free digital bonuses included
- Lowest price per bottle
- 60-day money-back guarantee
3 Bottles
90 day supply
per bottle
Total: $537 $207
You save $330
Free US shipping
- Covers a full 90-day evaluation
- 5 free digital bonuses included
- 60-day money-back guarantee
A one-time purchase — no subscription, no auto-ship, no rebill. Confirm your final total and shipping charge at checkout.
The Memodyne™ 60-Day Money-Back Guarantee
60 days to decide, starting from your purchase date. Use it for at least 30 days — the brand's own suggested minimum — and if your memory, focus and clarity haven't moved, contact support for a full refund.
The detail worth knowing before you order: the clock starts at purchase, not delivery. If shipping takes a couple of weeks, your practical evaluation window is shorter than 60 days sounds. Start your bottles the day they arrive.
Five Digital Guides With Your Memodyne™ Order
Instant digital access, included at no extra cost with the 3 and 6 bottle kits.
The Super Gut Code
The gut-brain axis, which foods blunt nutrient absorption, and a two-week reset protocol.
101 Herbal Cures
Natural approaches for everyday complaints that quietly drain cognitive bandwidth — blood pressure, cholesterol, joint discomfort, low afternoon energy.
Sleep, Live Better
Sleep architecture, evening light management, and habits that lengthen slow-wave sleep — when memory consolidation happens.
10-Day Active Mind Challenge
Sub-five-minute daily cognitive drills built around retrieval practice, dual-coding and spaced repetition.
Personalized Usage Guide
Dosage timing, food pairing, and what to track week by week during the first 30 days.
Described here by content rather than by an attached dollar figure — retail prices quoted for free digital bonuses are rarely a meaningful number.
The Story Behind Memodyne™
Most cognitive supplements pick one mechanism and push hard on it — usually a stimulant, sometimes a single "brain herb." Memodyne is built on a different premise: that retrieval failure in ordinary aging is rarely caused by one broken system. It's three systems declining together — blood flow, cellular energy, and the structural integrity of neurons — and fixing one while the other two continue to slip produces very little.
So the formula splits its six ingredients across exactly those three jobs. Four nitric-oxide precursors widen the vessels feeding the hippocampus and prefrontal cortex. Niacin restores the NAD+ supply neurons burn through to fire and sustain a signal. Beta-Alanine builds carnosine, which buffers the oxidative byproducts that the other five ingredients' increased activity naturally produces.
Vasodilation can begin within days. The parts that produce durable change — carnosine accumulating in neural tissue, NAD+ availability actually recovering — build over three to six weeks. That is why the guarantee is structured around a 30-day minimum rather than a 3-day one.
That's also why this page leads with the mechanism rather than a before-and-after story: a formula built on measurable physiology is worth explaining plainly, not dressing up.
Every Memodyne™ Ingredient, Named
Six ingredients. No proprietary blend. Here's what each one does and why it's there.
A proprietary blend lets a brand list impressive-sounding ingredients without saying how much of each you get. Memodyne doesn't use one — all six are named individually, though exact milligram amounts are only on the printed Supplement Facts panel, not in the marketing.
L-Arginine
Nitric oxide precursor. An amino acid the body converts directly into nitric oxide, the molecule that relaxes and widens blood vessels in the brain. Sits at the centre of the formula's blood-flow mechanism. Interacts with blood pressure and blood-thinning medication.
L-Arginine AKG 2:1
Extended-release form. Arginine bound to alpha-ketoglutarate, which survives digestion better than free arginine, sustaining vasodilation across the day rather than spiking and fading.
L-Citrulline HCL
Arginine recycler. Converts back into arginine in the kidneys, keeping nitric oxide production running even when dietary arginine runs low.
L-Citrulline Malate
Metabolic clearance. Citrulline paired with malate, a Krebs-cycle intermediate that helps clear metabolic byproducts associated with late-day mental heaviness.
Niacin (Vitamin B3)
NAD+ cofactor. The direct precursor to NAD+, the coenzyme that drives ATP production in every neuron's mitochondria. Also dilates the smallest capillaries, helping the other five ingredients actually reach their target tissue.
Beta-Alanine
Carnosine builder. The rate-limiting precursor to carnosine, a dipeptide that buffers pH and neutralizes reactive byproducts in neural tissue — the protective ingredient guarding what the other five are feeding.
The one interaction that matters here. Four of the six ingredients work on the nitric oxide pathway that widens blood vessels — the same pathway targeted by blood pressure medication, blood thinners, and other vasodilating drugs. If you take any of those, or if you're pregnant, nursing or under 18, talk to a doctor before starting. This is the single most relevant caution for this specific formula.
The mechanism, illustrated
What the formula gets right
Naming all six ingredients with no proprietary blend is genuinely better disclosure than most of this category manages. The mechanism is also coherent — four ingredients working the same nitric-oxide pathway from different angles (direct precursor, extended-release, recycling, and clearance) is a real pharmacological strategy, not just a longer ingredient list.
Memodyne™ Interactions Worth Naming
The formula's own materials name this interaction directly — it's worth repeating in full rather than in passing.
The nitric oxide pathway is the one drug class that genuinely interacts here. L-Arginine, L-Arginine AKG, L-Citrulline HCL and L-Citrulline Malate all feed nitric oxide production, which widens blood vessels. That is exactly the mechanism targeted by:
- Blood pressure medication — combined vasodilation can push blood pressure lower than intended.
- Blood thinners — the interaction risk here warrants a direct conversation with your prescriber.
- Other vasodilating drugs, including some medications for erectile dysfunction.
Not suitable without medical advice if you are pregnant, nursing, or under 18. Show the label to your doctor before starting if any of the above applies to you.
This reflects the interaction the formula's own materials name. Take the bottle to your pharmacist — two minutes, and the most useful thing you can do before starting anything in this category.
Order Memodyne™ With The Full Picture
Every ingredient named, the mechanism explained, and a 60-day guarantee on a one-time purchase.
Order Memodyne NowWhat Memodyne™ Is Formulated To Support
Support, not treatment. Described in the terms customers use, per the brand's own materials, not as guaranteed outcomes. Individual results vary considerably.
01 — Faster name and word recall
A shorter retrieval delay is the most commonly reported change — the word arriving during the conversation rather than afterward.
02 — A softer afternoon dip
The mid-afternoon drop in clarity reportedly arrives later and hits less hard, plausibly tied to citrulline malate's role in metabolic clearance.
03 — Longer focused stretches
Sustained attention before needing a break is commonly reported extending, though this varies significantly by individual.
04 — Easier to follow complex conversations
Holding the thread across multiple speakers and branching topics is a working-memory task, and one of the first things people report noticing.
05 — Fewer misplaced everyday objects
Keys, glasses, phone — prospective memory failures that are easy to track week to week.
06 — No stimulant crash cycle
None of the six ingredients is a stimulant, so there's no spike-and-crash pattern to manage.
07 — A coherent three-system design
Blood flow, cellular energy and neuroprotection addressed together rather than one lever pulled hard.
08 — Every ingredient disclosed
No proprietary blend — all six named, each with a stated mechanistic role.
09 — Made in the USA under GMP
In an FDA-registered facility, per the brand's materials, in a vegetable capsule.
10 — A 60-day guarantee
Starting from purchase — see the guarantee section for the detail worth knowing before you order.
These statements have not been evaluated by the Food and Drug Administration. Memodyne is not intended to diagnose, treat, cure or prevent any disease, including dementia or Alzheimer's disease.
Memodyne™ Pricing At A Glance
See the full package comparison in the pricing section above.
The Memodyne™ Guarantee, In Short
60 days from your purchase date — not delivery. Use it for at least 30 days, and if you're not satisfied, contact support for a full refund. Confirm the exact terms at checkout.
Memodyne™ Frequently Asked Questions
How does Memodyne work?
On three fronts at once: increased cerebral blood flow via nitric oxide precursors (L-Arginine, L-Arginine AKG, L-Citrulline HCL and L-Citrulline Malate), restored cellular energy via Niacin's role as an NAD+ precursor, and neuroprotection via Beta-Alanine's conversion to carnosine. The premise is that circulation, energy and protection decline together with age.
What is actually in Memodyne?
Six named ingredients, no proprietary blend: L-Arginine, L-Arginine AKG 2:1, L-Citrulline HCL, L-Citrulline Malate, Niacin (Vitamin B3), and Beta-Alanine. Exact milligram amounts are on the printed Supplement Facts panel.
Can I take Memodyne with blood pressure or blood-thinning medication?
Talk to your doctor first. Four of the six ingredients work on the nitric oxide pathway that widens blood vessels — the same pathway targeted by blood pressure medication, blood thinners and other vasodilating drugs. This is the one real interaction risk this formula carries.
Does Memodyne treat dementia or Alzheimer's disease?
No, and no dietary supplement may lawfully claim to. Memodyne is general cognitive support for healthy adults. Memory changes that interfere with daily independence warrant a physician's evaluation.
How long until I notice a difference?
Most people report first noticeable changes between weeks three and six of consistent daily use. Vasodilation may begin within days, but durable effects build gradually. A minimum 30-day trial is the fair way to judge it.
Is Memodyne stimulant-free?
Yes. None of the six ingredients is a stimulant, so there's no spike-and-crash pattern or tolerance buildup of that kind.
How and when should I take it?
One capsule daily with a full glass of water, ideally in the morning on an empty stomach. An empty stomach can improve amino acid absorption, and morning dosing aligns the vasodilation window with your most demanding hours.
What does the guarantee cover, and when does it start?
60 days, starting from your purchase date, not delivery. If shipping takes time, your practical window is shorter than it sounds — start the capsules the day they arrive. Confirm exact terms at checkout.
Who should not take Memodyne?
Anyone pregnant, nursing, or under 18. Anyone on blood pressure medication, blood thinners, or vasodilating drugs should show the label to their doctor before starting.
How many bottles should I order?
Since meaningful benefits build over three to six weeks minimum, a package covering at least 90 days gives the formula a fair chance. The 6-bottle kit covers 180 days at the lowest per-bottle price with free US shipping.
Do you publish a star rating?
No independently verifiable customer rating is published on this site.
Order Memodyne™ — With Your Doctor In The Loop
One capsule daily with water, and a real 30-day evaluation window rather than a snap judgement.
- Free US shipping on the 3 and 6 bottle kits
- A one-time purchase — no subscription, no rebill
- 60-day money-back guarantee, starting from purchase
Before you order: if you take blood pressure medication, a blood thinner, or any vasodilating drug, talk to your doctor first.
2-bottle rate: $79 a bottle
Today from $49
Order Memodyne NowSecure checkout · 60-day money-back guarantee
Reading Worth Doing Before Any Memodyne™ Order
Sources behind the mechanism and interaction notes on this page.
- National Institutes of Health, Office of Dietary Supplements. Niacin fact sheet for health professionals. ods.od.nih.gov — niacin
- National Center for Complementary and Integrative Health. L-arginine. nccih.nih.gov/health/l-arginine
- Harvard Health Publishing. Mind and Mood. health.harvard.edu — mind and mood
- Mayo Clinic. Mild Cognitive Impairment. mayoclinic.org — mild cognitive impairment
- U.S. Food and Drug Administration. How to Report a Problem with Dietary Supplements. fda.gov — report a problem with dietary supplements