4.8 · 1.9K reviews

Physician-Formulated

Brain Tonic™ CoQ10

Eight hours of clarity from one teaspoon. Zero caffeine. Liposomal, so it reaches the cell.

$1.33 /serving Best Value

60-day supply · $80 today. Refills every 60 days. Cancel anytime.

30-day money-back guarantee. Free US shipping.

8+ Hours of Clarity Caffeine-Free Focus Liposomal Absorption 100 mg CoQ10 Vegan, Sugar-Free Made in USA
Choose your plan

Order today for delivery by ·Ships from US 🇺🇸

$1.33/day · less than a coffee

30-day money-back guarantee. Free US shipping.

Brain Tonic™ is liquid liposomal CoQ10 for women, in one mango teaspoon a day. No caffeine.*

The brain burns more energy than any other organ, and CoQ10 is what its cells use to make it. Levels drop with age and stress, and the first thing that shows is the fog. One teaspoon a day puts it back.*

CoQ10 does not dissolve in water, so most capsules pass through barely absorbed. Here each 100 mg dose rides inside a lipid shell that survives digestion, which is why 100 mg on the label reads as a morning that holds for 8+ hours.*

Physician-formulated. Made in USA. Vegan, sugar-free, non-GMO. Mango, 30 servings.

  • 8+ hours of mental clarity from one teaspoon*
  • Less brain fog, faster recall*
  • Focus that holds, with no jitters and no crash*
  • Steady cellular energy, no caffeine behind it*
  • Supports the cells against daily oxidative wear*
  • Supports long-term brain health*
  • Long days stop costing the next morning*
  • 100 mg liposomal CoQ10 per teaspoon, absorbed not wasted
  • One teaspoon a day, mango, 30 servings per bottle
  • Vegan, sugar-free, gluten-free, non-GMO, Made in USA

Shake the bottle. One teaspoon (6 mL) every morning, straight or mixed into water, juice or a smoothie. With or without food.

A subtle lift on day one. Focus, recall and resilience build with daily use over the following weeks.* One bottle lasts 30 days. Store cool and dry.

Yes. All Happy Aging® orders are backed by our 30-day money-back guarantee.

Feel the difference in clarity, or every penny comes back. No questions asked.

We have helped 150,000+ women feel like themselves again. The next one starts with this teaspoon.

Fuel, Not a Stimulant.

The brain burns more energy than any other organ, and CoQ10 is what the cells use to make it. Levels drop with age and stress. One teaspoon a day puts it back.

100 mg

Liposomal CoQ10

Per teaspoon, printed on the label

8+

Hours of Clarity

From one teaspoon in the morning

0 mg

Caffeine

No jitters, no crash to pay back

30

Servings Per Bottle

One teaspoon a day, mango

Inside the bottle

One Ingredient, Built to Get In

See Full Supplement Facts
Brain Tonic, what it does

Most CoQ10 is a capsule the body barely absorbs. This one is wrapped in a lipid shell that survives digestion, so the dose on the label reaches the cells that keep thinking sharp.

What the cells use to turn food into energy, and the brain uses more of it than any other organ. Levels drop with age and stress. Put back daily, it supports mental clarity and steady cellular energy, with no stimulant behind it.*

The delivery. CoQ10 does not dissolve in water, which is why capsules pass through mostly unused. Here it rides inside a lipid shell with medium chain triglycerides, so it is absorbed instead of wasted.

The taste. Bright mango, sweetened with stevia leaf. Straight from the spoon or stirred into water, juice or a smoothie.

1 teaspoon (6 mL) · 30 servings · 180 mL bottle Vegan · sugar-free · gluten-free · non-GMO
  • Physician-Formulated
  • Made in USA
  • Vegan
  • Non-GMO
  • Sugar-Free
  • 30-Day Guarantee

What It Feels Like Day to Day

One teaspoon a day. Designed specifically for women over 40.

Brain Tonic with mango

Happy Aging®CoQ10 per teaspoon100 mg

Brain fog is an energy problem. The cells that do the thinking run on CoQ10, and when there is enough of it the morning holds its shape: fewer re-reads, fewer lost words, a train of thought that stays on the rails.*

Coffee lends focus and collects at 3pm. This does not borrow anything. The lift is level because it comes from the cells making their own energy, so the afternoon arrives without the dip.*

The word that used to sit on the tip of the tongue arrives on time. It builds over the first month, which is how cellular support works: not a jolt, a baseline that keeps rising.*

CoQ10 is also an antioxidant, so it supports the cells against the daily wear that leaves the head heavy by evening. A demanding day stops taking the next morning with it.*

The Journey with Brain Tonic

Clarity builds. What changes, and when.

Day 1A Subtle Lift
  • Clearer head within hours, no jitters behind it*
  • One teaspoon, mango, under a minute
Week 1Focus Arrives Sooner
  • Work starts faster and the flow lasts longer*
  • The 3pm dip stops showing up*
Day 30Sharpness Feels Natural
  • Recall gets quicker, mental noise gets quieter*
  • Long days stop costing the next morning*
Day 60+The New Baseline
  • Brain fog is no longer part of the routine*
  • Energy that is owned, not chased. It compounds with daily use.
Brain Tonic bottle

How to Use:

  • Shake the bottle. One teaspoon (6 mL) every morning, straight or in water, juice or a smoothie.
  • With or without food. One bottle lasts 30 days.
Brain Tonic with mango
Brain Tonic Brain Tonic

What women are saying

Real reviews from verified customers

Brain Tonic vs. Caffeine and CoQ10 Capsules

Happy Aging® Others
Liposomal Delivery, Absorbed Not Wasted Yes Capsules the Body Barely Absorbs
100 mg CoQ10 Per Dose, on the Label Yes Undisclosed or Underdosed
8+ Hours of Clarity, No Crash Yes A Jolt Then a Dip
0 mg Caffeine, No Jitters Yes Caffeine and Stimulants
One Teaspoon, Mango Yes Pills to Swallow
Sugar-Free, Vegan, Non-GMO Yes Fillers and Sweeteners
Physician-Formulated for Women Yes Generic Formulas

Built by experts

“Caffeine borrows focus and collects at 3pm. CoQ10 gives the cells their own, and takes nothing back.”

— Dr. Daniel Yadegar, MD · Chief Medical Officer

The brain burns more energy than any other organ, and CoQ10 is what its cells use to make it. Levels fall with age and stress, and the first thing that shows is the fog. The catch is that CoQ10 does not dissolve in water, so most capsules pass through unused. In a lipid shell it is absorbed, which is why 100 mg on the label can read as a morning that holds.

Start the Protocol

30-Day Money-Back · Free Shipping · Cancel Anytime

Dr. Daniel Yadegar, Chief Medical Officer at Happy Aging

FAQ

Common questions

Anything else? hello@happyaging.com.

It puts back CoQ10, what the cells use to turn food into energy. The brain uses more of it than any other organ, so the first thing that shows is clarity: less fog, faster recall, focus that holds through the day without a stimulant behind it.*

CoQ10 does not dissolve in water, which is why most capsules pass through barely absorbed. Here each 100 mg dose rides inside a lipid shell with medium chain triglycerides, so it is absorbed instead of wasted. Liquid means nothing to swallow and faster uptake.

None. Nothing in it is a stimulant. The energy comes from the cells themselves, so there are no jitters, no racing heart and no crash to pay for later.

Shake the bottle. One teaspoon (6 mL) every morning, straight or mixed into water, juice or a smoothie. With or without food. One bottle lasts 30 days.

A subtle lift on the first day. Focus arrives sooner and lasts longer through the first week. Sharpness feels natural by day 30, and by day 60 the fog is no longer part of the routine. It compounds with daily use.*

Bright mango, sweetened with stevia leaf. No sugar, no synthetic aftertaste. Vegan, gluten-free, non-GMO, soy-free and dairy-free.

It pairs with the rest of the Happy Aging line and most vitamins. Anyone pregnant, nursing, on prescription medication, especially blood thinners, or managing a condition should check with a doctor first.

Email us within 30 days for a full refund. No return necessary.

Brain Tonic™

$1.33/serving · 60 days

Start Now