Make daytime energy part of the plan.*
The to-do list gets the hours. Energy for it is assumed.
Energy Brain Booster brings productivity, alertness, and cellular energy support into one vegan-capsule blend.* Formulated by orthopedic surgeon Dr. Meredith Warner. The formula includes lion’s mane, cordyceps, chaga, reishi, ALCAR, L-tyrosine, and 150 mg of caffeine. Amounts are listed so you can compare this bottle with coffee and with other capsules you already take.
- Productivity: Supports productivity as part of a daytime routine.*
- Alertness: Supports mental alertness.* Includes 150 mg caffeine per serving.
- Cellular energy: Supports cellular energy.*
Inside each bottle: 60 vegan capsules · Gluten free.
Read the Supplement Facts on this page for serving size and the amount of each ingredient.
A clear routine. Realistic expectations.
The goal is support for productivity, alertness, and cellular energy.* This serving includes caffeine. If you already drink coffee or tea, add the sources up. Pay attention to how your days feel over consistent use. Responses vary; we do not promise a particular afternoon after one serving. If you expect overnight results, please save your money. It does take time to work within the body.
Choose Energy Brain Booster when you want a caffeinated daytime blend with lion’s mane, ALCAR, and L-tyrosine.*
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Amounts per serving
- Acetyl-L-carnitine (ALCAR): 1,000 mg
- Lion’s mane mushroom: 1,000 mg
- Chaga mushroom: 1,000 mg
- Reishi mushroom: 1,000 mg
- Cordyceps mushroom: 1,000 mg
- L-Tyrosine: 400 mg
- Caffeine: 150 mg
60 vegan capsules. Gluten free. Read the Supplement Facts on this page for serving size, Daily Values, and other ingredients.
Storage: Store in a cool, dry place. Do not use if the seal is broken or missing.
Support for daytime energy.*
A caffeinated blend with lion’s mane, ALCAR, and L-tyrosine. Understand the purpose, the amounts, and the experience this formula is intended to support.*

THE PURPOSESupport for the workday.*
Energy Brain Booster is intended to support productivity, alertness, and cellular energy.* That makes daytime use the focus of this formula. It includes 150 mg of caffeine per serving.
THE FORMULAA caffeinated blend, not a single amino acid.
Each serving lists ALCAR 1,000 mg, lion’s mane 1,000 mg, chaga 1,000 mg, reishi 1,000 mg, cordyceps 1,000 mg, L-tyrosine 400 mg, and caffeine 150 mg. The extra ingredients broaden the blend; they do not establish that the combination works better than any single ingredient on its own.
THE ROUTINEOne bottle instead of several.
If you want these ingredients together, you can see the amounts in one place. If you already take standalone L-Tyrosine (500 mg) or drink coffee, add the tyrosine and caffeine before combining products.
THE CHECK-INWhat does energy support mean here?
The intended benefits are productivity, alertness, and cellular energy.* A useful way to assess your experience is to notice how your days feel over consistent use. The formula does not come with a promise of a particular afternoon after one serving.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Benefits + What to Expect
Why choose this blend? Start with its daytime purpose, the caffeine amount, and a clear view of what it can reasonably promise.*

ENERGY SUPPORT
A place in the daytime routine.*
When you are choosing an energy supplement, it helps to distinguish a caffeinated blend from a caffeine-free amino acid. This formula provides 150 mg of caffeine per serving, alongside lion’s mane, ALCAR, and L-tyrosine.
What to look for: Notice how your days feel over consistent use. These are ways to assess your experience, not promises of a particular change.
FORMULA CONVENIENCE
More ingredients than caffeine alone.
If these are ingredients you want in a daytime routine, you can choose them together. That convenience does not establish greater effectiveness or a proven combined effect.
What to expect: One product to keep track of instead of buying these ingredients separately.
CLEAR AMOUNTS
Know exactly what the serving contains.
Each serving lists ALCAR 1,000 mg, four mushrooms at 1,000 mg each, L-tyrosine 400 mg, and caffeine 150 mg. Confirm serving size on the Supplement Facts. 150 mg of caffeine is a substantial amount; add it to coffee, tea, or Focus Brain Booster before combining them.
REALISTIC EXPECTATIONS
Support that fits into a routine.*
Energy Brain Booster is intended to support productivity, alertness, and cellular energy.* Keep your expectations connected to that purpose.
What we do not promise: a particular afternoon after one serving, or that a second bottle is required for the formula to work.
If the product does not agree with you, speak with a healthcare professional before continuing.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Seven ingredients. A closer look at the formula.
Each serving combines ALCAR, four mushrooms, L-tyrosine, and caffeine. Here is what each ingredient brings to the formula and where the evidence has limits.
Acetyl-L-carnitine (ALCAR) · 1,000 mg
AN AMINO-ACID DERIVATIVE IN CELLULAR ENERGY CONVERSATIONS
ALCAR is a form of carnitine used in formulas aimed at cellular energy and mental alertness. This serving lists 1,000 mg.
The amount should not be read as proof of a particular afternoon or a guaranteed change in a workday. It is listed so you can compare it with other ALCAR products.
Lion’s mane mushroom · 1,000 mg
A MUSHROOM IN THE DAYTIME BLEND
Lion’s mane is a mushroom used in cognitive-wellness formulas. This serving lists 1,000 mg. The amount of mushroom powder or extract alone does not tell you a standardized compound dose.
Cordyceps mushroom · 1,000 mg
A MUSHROOM IN THE SAME CAPSULE
Cordyceps appears in energy and training-support formulas. This serving lists 1,000 mg. Naming the mushroom does not establish a particular stamina result at this amount.
Chaga mushroom · 1,000 mg
A MUSHROOM USED IN ANTIOXIDANT BLENDS
Chaga is a mushroom used in antioxidant conversations. This serving lists 1,000 mg. It is part of the blend, not proof of a combined effect with the other mushrooms.
Reishi mushroom · 1,000 mg
A MUSHROOM IN THE EVENING-OR-DAYTIME CONVERSATION
Reishi is included in this daytime blend at 1,000 mg. Confirm the published form and amount on the Supplement Facts. It is listed so you can compare it with other reishi products.
L-Tyrosine · 400 mg
AN AMINO ACID ALSO SOLD ON ITS OWN
This blend lists 400 mg of L-tyrosine. The standalone L-Tyrosine capsule lists 500 mg. They are different products. Add the amounts before combining them.
Caffeine · 150 mg
A STIMULANT IN THE DAYTIME BLEND
This serving lists 150 mg of caffeine. That is a substantial amount. If you already drink coffee or tea, or use Focus Brain Booster (which includes guarana), add the sources up and ask a healthcare professional if you are unsure.
Each bottle contains 60 vegan capsules. Gluten free. Read the Supplement Facts for serving size. This formula includes caffeine.
Energy Brain Booster is formulated by Dr. Meredith Warner, an orthopedic surgeon and founder of The Well Theory.
Before you decide
How long until I notice a difference?
There is no promised timeline for this formula. Caffeine is noticeable for many people on a shorter clock than the rest of the blend. Responses vary, and using more or buying more does not guarantee a benefit.
Do I need to buy several bottles to know whether it works?
We do not claim that a second or third bottle is required to make this product work. Choose a quantity based on your needs and experience.
What amounts are in a serving?
Each serving lists ALCAR 1,000 mg, lion’s mane 1,000 mg, chaga 1,000 mg, reishi 1,000 mg, cordyceps 1,000 mg, L-tyrosine 400 mg, and caffeine 150 mg. Confirm serving size on the Supplement Facts. The bottle contains 60 vegan capsules.
How is this different from Focus Brain Booster?
Energy lists 150 mg of caffeine plus mushrooms, ALCAR, and L-tyrosine. Focus is a different blend (rhodiola, bacopa, choline, and more) with guarana as its caffeine-containing botanical. Compare both Supplement Facts before choosing or combining them.
What should I consider before using it?
This serving includes caffeine. Consult a healthcare professional before use if you take medications, use other caffeine or tyrosine products, are pregnant or nursing, or have questions about whether this formula is appropriate for you. Keep out of reach of children.
How does the subscription work?
Review the delivery frequency, recurring price, and subscription terms shown before checkout. If you subscribe, you can manage your delivery schedule or cancel from your account. Choose a frequency that matches your actual use.
Who created The Well Theory?
The Well Theory was founded by orthopedic surgeon Dr. Meredith Warner. Energy Brain Booster is part of her daytime formulas.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.