Made with Sensoril® ashwagandha, studied in two placebo-controlled clinical trials, plus CoQ10 and Panax ginseng, with a balanced dose of methylene blue.*
Begin your Nū Ritual
- Made in the USA‡
- Third-party tested
- Free returns†
- Clinically studied ingredients
What it does
For the mid-afternoon dip: mornings feel fine, afternoons are another matter. Recharge is a daily capsule for steady energy, made with CoQ10 (which your cells use to make energy), Sensoril® ashwagandha, ginseng and a small, measured amount of methylene blue.*
Inside Recharge
Steady energy through the day.
Studies tested the ingredients, not NueBlū formulas, and results in studies don’t guarantee individual results. Every study on our science page
The research behind each ingredient
Sensoril® ashwagandha
In research
Perceived stress scores fell compared with placebo at all three doses, and more at the higher doses.[16]
- Study:
- Randomized, placebo-controlled trial
- Who:
- 98 adults
- Dose studied:
- 125, 250 or 500 mg a day of Sensoril®
- How long:
- 8 weeks
Funded by the ingredient maker. Participants were younger than most of our customers.
In research
Stress-symptom scores and serum cortisol fell compared with placebo, more so at the higher doses.[17]
- Study:
- Randomized, double-blind, placebo-controlled trial
- Who:
- 98 adults with chronic stress
- Dose studied:
- 125, 250 or 500 mg a day of Sensoril®
- How long:
- 60 days
Funded by the ingredient maker. Recharge's 300 mg sits between the doses studied.
Panax ginseng
In research
The 200 mg dose improved mental arithmetic and reduced self-rated mental fatigue during demanding tasks.[18]
- Study:
- Randomized, placebo-controlled crossover trial
- Who:
- 30 healthy young adults
- Dose studied:
- 200 or 400 mg (G115 extract)
- How long:
- Single doses
One-off doses of a different extract, in young adults.
In research
Some aspects of thinking improved in some trials, but the reviewers found no convincing overall evidence of cognitive enhancement in healthy people.[19]
- Study:
- Cochrane systematic review of 9 randomized trials
We include this review for balance.
| Ingredient | Bought separately |  Recharge |
|---|---|---|
| CoQ10100 mg | $0.83 | Included |
| Sensoril® ashwagandha300 mg | $0.67 | Included |
| Panax ginseng200 mg | $0.67 | Included |
| Methylene blue10 mg | $1.50 | Included |
| Per day | ~$3.67 | $1.68 |
Looking for something else?
The science
The science behind Recharge
How methylene blue relates to the way your cells make energy, and what the research shows.
Methylene blueHelps shuttle electrons
from foodCellular
energy
Methylene blue, first made in 1876, can carry electrons along the chain your cells use to make energy, which is why researchers study it for cellular energy.
What the research shows
- Laboratory research describes how methylene blue can carry electrons along the mitochondrial energy chain.[1]
- In a randomized, placebo-controlled brain-imaging study of 26 healthy adults, a single dose was followed by more activity in brain regions linked to attention and memory, and better short-term memory scores.[8] That study used a single 280 mg dose, about 28 times the 10 mg in a 2-capsule serving of Recharge, so its results can’t be assumed for a daily supplement.
Third-party tested
What Recharge is tested for
Heavy metals in micrograms per 2-capsule serving, batch 251217-4. Lab results and certificates
Supplement Facts
Supplement Facts
Serving size: 2 capsules
Servings per container: 30
| Amount per serving | Amount | % DV |
|---|---|---|
| Sensoril® Ashwagandha (Withania somnifera, root and leaf) | 300 mg | ** |
| Panax ginseng extract (stem and leaf) | 200 mg | ** |
| Coenzyme Q10 (CoQ10) USP | 100 mg | ** |
| Methylene Blue USP | 10 mg | ** |
** Daily Value not established.
Other ingredients: Hypromellose (vegetarian capsule), microcrystalline cellulose, magnesium stearate, silicon dioxide.
Directions: Take 2 capsules daily, preferably with food, or as directed by a healthcare professional.
Capsules, not drops: the same measured amount every day, with no taste and no blue mouth.
How to take it
- 1
2 capsules with breakfast
Take 2 capsules daily, preferably with food, or as directed by a healthcare professional. Take it first thing in the morning, with breakfast, and avoid late evenings so it doesn’t get in the way of your sleep.
- 2
Every day, for the whole jar
One jar is 30 days. Give it the full 30 days before deciding how it works for you.
- 3
Don’t be surprised by blue
Your urine may turn blue or green. This is harmless. It is simply the methylene blue leaving your body.
Your first order arrives in our gift box with a pocket pill case, so a week of capsules fits in a bag or pocket.
Shipping and returns
Free US shipping. Orders ship within 1 to 3 business days and usually arrive in 5 to 10.
Changed your mind? Returns are free, subject to our return policy. To request a refund, email contact@nueblu.co.
Shipping and returnsWarning: Consult your doctor before use. Do not use with SSRIs or other antidepressants, or if you have G6PD deficiency. Do not take when pregnant or breastfeeding. Not for use under the age of 18. If any adverse reactions occur, stop using this product and consult your doctor. Safety & who shouldn’t take it
FAQ
When should I take it?
Take it first thing in the morning, with breakfast, and avoid late evenings so it doesn’t get in the way of your sleep. Take 2 capsules with food.
What is methylene blue?
Methylene blue is a compound first made in 1876. Researchers have studied it for its role in how cells produce energy inside the mitochondria. Each NueBlū formula pairs a measured amount with well-known ingredients such as L-theanine, CoQ10 and NAC.
How long until I notice anything?
Everyone is different, so we don’t promise a timeline. Many of our ingredients were studied over several weeks of daily use. We suggest taking it every day with food for the full 30 days of one jar before you decide.
Is this a subscription?
Only if you choose one. A one-time order is one jar with one payment, and nothing renews automatically. If you subscribe instead, you choose how often a jar is delivered, and you can skip or cancel anytime.
Studies are cited to explain the science behind each ingredient. They tested the ingredient, not NueBlū formulas, and results in studies don’t guarantee individual results. See all sources on our science page