By the Ancient Nutra Editorial Team
- Five habits do most of the work for steady energy: a fixed wake time, morning light, an early caffeine cutoff, short walks, and regular water.
- In one 12-week placebo-controlled maca trial, adults at low altitude reported more energy than placebo from week 2. Participants at high altitude did not.
- Maca is a possible add-on once the basics are in place, not a substitute for them. Check with a doctor first if you have a thyroid condition.
A demanding week rarely needs a new product first. It usually needs a steady wake time, some daylight, a sensible caffeine cutoff, a walk, and enough water. Those five habits cost almost nothing, and the evidence behind each one is stronger than the evidence behind any capsule.
This list does not rank anything. It is a set of five calm habits, each tied to a public source, followed by an honest look at where a maca root capsule could sensibly fit once the foundation is in place. If you only have time for one habit, start with number one.
1. Keep one wake time, even after a late night
The CDC recommends at least seven hours of sleep a night for adults aged 18 to 60, and it also advises going to bed and getting up at the same time every day. The second part is the one people skip. A late night followed by a long lie-in moves your whole day later, and Monday pays for it.
Pick a wake time you can keep on most days, set an alarm for it, and let bedtime adjust around it. If a late night happens, keep the wake time anyway and go to bed earlier the next evening.
2. Get outside light in the first hour
The National Institute of General Medical Sciences says light and dark have the biggest influence on circadian rhythms. Your eyes pass light information to the brain's master clock, which then sets how much melatonin you make. The same page notes that light from electronic devices at night can confuse the body clock.
In practice: take your first tea or coffee by a window, on a balcony, or on a short walk to the gate. Ten minutes of daylight is a reasonable start. In the evening, dim the room and put the phone down a little earlier than you think you need to.
3. Set a caffeine cutoff you can actually keep
A small crossover study in the Journal of Clinical Sleep Medicine gave 12 healthy sleepers 400 mg of caffeine or a placebo at bedtime, three hours before bed, or six hours before bed. On a sleep monitor, total sleep fell by roughly an hour or more in every caffeine condition, including the six-hour one. That is a high dose in a small group, so treat it as a signal, not a rule.
The practical version is simple. Choose an early-afternoon cutoff for coffee, strong tea, and energy drinks, and write it down. If you are tired after the cutoff, a glass of water and a short walk are the better first move.
4. Walk in short bursts, not heroic sessions
The CDC's adult guideline is 150 minutes of moderate activity a week, which works out to about half an hour on each of five days. It also suggests at least two days of muscle-strengthening work. Nothing in that guideline says the half hour has to be one block.
A ten-minute walk after lunch, another after work, and one more on a free evening gets you most of the way there. If you like a pre-walk routine, Ancient Nutra's piece on pre-walk beetroot timing covers one option.
5. Drink water before you feel flat
In a University of Connecticut study, 25 young women lost an average of 1.36 percent of their body mass in water through exercise. At that level they reported lower vigor, more fatigue, harder-feeling tasks, poorer concentration, and more headaches, although most measured thinking skills were unchanged. The study was small and limited to young women, but the direction fits everyday experience.
Have a glass with each meal and another after any walk or workout. A bottle on your desk does more than willpower.
Where does a maca root capsule fit?
Maca (Lepidium meyenii) is the root of a cruciferous plant grown in the high Andes of Peru, and it has been eaten there as a food for a very long time. The best human evidence on energy comes from a 12-week randomised, double-blind, placebo-controlled trial published in Pharmaceuticals in 2016. Adults took 3 g a day of a red or black maca extract, or a placebo, at two sites in Peru.
At the low-altitude site in Lima, both maca extracts raised self-reported energy compared with placebo from week 2 onward, and mood scores improved too. At the high-altitude site, 4,340 metres up, energy did not differ from placebo. The authors reported no serious adverse effects.
Read that with the limits in view. The energy scores were self-reported, the trial used a specific extract at 3 g a day, and the lead author runs a nutraceutical company. A capsule with a different extract or a smaller amount per day is not the same test. Maca can be a reasonable thing to try after the five habits above. It will not stand in for them.
Look for
A label that names the plant part and says whether it is an extract or plain powder, then compare the amount per day with what the trial used. Ancient Nutra's Maca Root Extract lists its serving on the product page, so check it against your own plan. For more on reading labels, see 5 checks to make before buying herbal supplements online.
How to fit this into a real week
Do not start all six things on Monday. This is a buffet, not a shopping list. Start with a fixed wake time and morning light for one week. Add the caffeine cutoff the next week, then the walks and the water. If you still want to try maca after that, treat it as a bounded course: the trial ran 12 weeks, so plan up to 12 weeks, then stop and see how you feel without it.
Keep a one-line note each evening on your energy from one to five. After a few weeks you will know which habit moved the number, and that tells you more than any label. For how the team weighs this kind of evidence, see what evidence-based means here.
Safety first
Maca belongs to the cruciferous (Brassicaceae) family and contains goitrogens. If you have a thyroid condition or take thyroid medication, speak with your doctor before using it. Check with a doctor too if you are pregnant, breastfeeding, or take regular prescription medication, and stop and seek advice if you feel unwell.
Frequently asked questions
How many hours of sleep do adults need?
The CDC recommends at least seven hours a night for adults aged 18 to 60, with the same bedtime and wake time each day.
When should I stop drinking coffee for better sleep?
There is no single universal time. In a small trial, 400 mg of caffeine taken even six hours before bed reduced total sleep, so an early-afternoon cutoff is a sensible starting point.
How long should I take maca for?
The main placebo-controlled trial ran for 12 weeks, so plan no longer than that without a break, and check with a doctor if you want to go longer.
Who should check with a doctor before taking maca?
Anyone with a thyroid condition or on thyroid medication, because maca contains goitrogens. Pregnant or breastfeeding women and people on regular prescription medication should check too.
The bottom line
Steady energy mostly comes from a steady wake time, daylight, a caffeine cutoff, short walks, and water. If those are in place and you want to try one more thing, a bounded course of maca is a reasonable, caffeine-free option to discuss with your doctor first.
Maca Root Extract
A caffeine-free Peruvian maca extract in vegetarian capsules.
Shop Maca Root ExtractSources and further reading
- Sleep recommendations, CDC.
- Circadian rhythms, National Institute of General Medical Sciences.
- Drake C, et al. Caffeine effects on sleep taken 0, 3, or 6 hours before going to bed. J Clin Sleep Med 2013, PMC3805807.
- Physical activity guidelines for adults, CDC.
- Armstrong LE, et al. Mild dehydration affects mood in healthy young women. J Nutr 2012, PMID 22190027.
- Gonzales-Arimborgo C, et al. Black or red maca in adults: a randomized, double-blind, placebo-controlled study. Pharmaceuticals 2016, PMC5039502.
- Maca, LiverTox, NIH National Library of Medicine.
Written by the Ancient Nutra Wellness Team. The team researches, sources, and tests every ingredient before it earns a place in an Ancient Nutra blend. Questions? Email info@ancientnutra.com or message Ancient Nutra on Instagram.
Medical disclaimer: This article is for educational purposes only and is not medical advice. Statements have not been evaluated by the FDA. Ancient Nutra products are not intended to diagnose, treat, cure, or prevent any disease. Speak with a qualified healthcare provider before starting any new supplement, especially if you take prescription medication or have a medical condition.
