How Much Maca Is Too Much

How Much Maca Is Too Much?

As specialists fully dedicated to sharing high-quality Peruvian maca root products with the world, we receive many questions about this amazing, humble root vegetable. A good number of them are about how to best use maca, which type of maca to choose, and how to make maca part of a regular food routine.

Another question we receive regularly is how much maca to take.

And related to that question, some people ask: How much maca is too much?

In this article, we’ll answer that question and related ones in depth. Click on the links below to jump to any section of the article.

• What Is Maca Root?
• What Is the Recommended Daily Serving Size of Maca?
• Can You Really Take Too Much Maca?
• How Much Maca Is Too Much?
• What Are the Signs of Taking Too Much Maca?
• What to Do If You Think You Have Had Too Much Maca
• Practical Tips for Getting the Most Out of Maca
• FAQs
• Final Words

What Is Maca Root?

Maca (Lepidium meyenii) is a nutrient-rich root vegetable native to the high-altitude Andes of Peru. Traditionally, maca roots are dried and used in food preparations. Today, maca is commonly sold as powder, capsules, extracts, chips, and blends.

Maca has a long history of traditional food use in Peru and is now used worldwide as part of smoothies, oatmeal, warm drinks, recipes, and daily routines.

What Is the Recommended Daily Serving Size of Maca?

Many people use between 3 and 9 grams of maca powder per day, or the equivalent amount in maca capsules. The exact amount varies from person to person and depends on factors such as body size, product form, experience with maca, digestion, routine, and personal preference.

Some very active people choose to take more than 9 grams daily once their bodies have adjusted to maca. We’ve also heard from customers who prefer smaller servings. The best amount is not necessarily the largest amount. It is the amount that fits your body comfortably and is easy to use consistently.

But is there an upper limit to taking maca? Can it be uncomfortable to take too much? Let’s have a look.

Can You Really Take Too Much Maca?

As maca has gained in popularity over the past 30 years, many people have wondered if it is possible to take too much. That’s a valid question, and to answer it we can look at both traditional use and modern research.

We’ve interviewed several people native to the high Andes who report eating maca regularly for much of their lives. One woman in her 50s told us that she typically eats about 100 grams of freshly baked maca roots per day. Others have mentioned using several tablespoons of maca powder daily. These are traditional food-use examples, not serving recommendations for everyone.

There is also research suggesting that maca is generally well tolerated. For example, a 2005 animal study found no observed toxicity at very high doses in mice and rats. Because this was animal research, it should not be treated as a serving-size recommendation for people.

A 2024 review also describes maca as generally safe and well tolerated, while noting that research continues and that individual responses can vary.

The practical takeaway is simple: maca is generally considered a well-tolerated traditional food, but that does not mean every person should take large servings. Start small, increase gradually if desired, and pay attention to your body.

How Much Maca Is Too Much?

Based on tradition, customer experience, and available research, maca appears to be generally well tolerated for many people when used in typical serving amounts. But that does not mean more maca is better.

For most people, the standard serving range is enough. If you are particularly active or have a specific reason for considering larger servings, we recommend consulting with a qualified healthcare professional before increasing your serving size beyond the standard range.

A good rule is this: if your current maca serving feels comfortable, there is usually no reason to keep increasing it. If your serving causes discomfort, feels too strong, affects sleep, or does not fit your routine, reduce the amount or take a break.

What Are the Signs of Taking Too Much Maca?

Some people experience temporary discomfort if they take more maca than fits their body, take too much at once, or use a form that does not suit their digestion. A lot depends on the individual, but signs that your serving may be too high can include:

1. Mild discomfort
   • Slight stomach upset
   • Increased burping
   • Gas
   • Mild headache
2. Moderate discomfort
   • Trouble falling asleep
   • Irritability
   • Feeling overly energized
   • Feeling jittery
   • Temporary skin changes
3. More noticeable discomfort
   • Racing heart
   • Persistent headaches
   • Blood-pressure changes
   • Persistent anxious feelings
   • Unusual fatigue or neck tenderness

If you experience more noticeable or persistent symptoms, stop using maca and check with a qualified healthcare professional.

What to Do If You Think You Have Had Too Much Maca

If you experience any discomfort after taking maca, the first step is to pause and reassess. Consider how much maca you took, what form you used, whether you took it with food, and what time of day you took it.

1. For mild digestive discomfort:
   • Try reducing your serving size.
   • Take maca with food instead of on an empty stomach.
   • Consider gelatinized maca instead of raw maca if raw maca feels heavy or uncomfortable.
   • Make sure you are drinking enough water.
2. For feeling overly energized or having trouble sleeping:
   • Reduce your serving size and gradually build up only if desired.
   • Take maca earlier in the day, preferably in the morning.
   • Avoid taking maca late in the afternoon or evening if sleep is a concern.
3. For more noticeable or persistent symptoms:
   • Stop using maca.
   • Allow your body time to settle.
   • Seek advice from a qualified healthcare professional, especially if symptoms persist or feel unusual.
   • If you have thyroid concerns, blood pressure concerns, take medication, are pregnant or nursing, or manage a medical condition, ask your healthcare professional before starting or continuing maca.

Most mild discomforts from maca are temporary for many people, but persistent, intense, or unusual symptoms should be discussed with a healthcare professional.

Practical Tips for Getting the Most Out of Maca

As you get started with maca root, we recommend the following steps to help make your experience comfortable and consistent.

• Keep in mind that maca is a food, not a medicine. It may take time to understand how it fits your body and routine.
• Start with a smaller serving and increase gradually if desired.
• Use maca consistently for a few weeks before deciding whether the serving size or product form is right for you.
• If you use maca daily for a month or more, you may choose to take 1 day off per week or 4 days off in a row per month. This is optional and not based on formal research, but some people like this rhythm.
• Choose a maca form that fits your digestion and routine. Some people prefer powder; others prefer capsules, chips, extracts, or blends.
• Make sure any maca you purchase is fresh, Peruvian-grown, certified organic, and carefully tested.

See which maca is best for you.

FAQs

Is maca hard on the liver?
Current references have not linked maca to liver injury in the way some herbs or supplements have been linked. If you have liver disease, abnormal liver tests, take medication, or have any liver-related concern, speak with a qualified healthcare professional before using maca regularly. You can also read our article: Is Maca Bad for the Liver?

What are the negative effects of maca?
Some people report temporary discomfort such as digestive upset, feeling overly energized, trouble sleeping, or headache. For a fuller discussion, see our maca side effects page.

Do you need to take a break from maca?
No, it is not necessary for everyone. Some people prefer taking 1 day off per week or 4 days off in a row per month after using maca daily for a while. Others use maca regularly without breaks.

Can you overdo it on maca?
It is possible to take more maca than feels comfortable for your body. Taking more is not necessarily better. For many people, staying within a standard serving range is the best approach.

Can I take maca at night?
You can, but many people prefer maca earlier in the day. Some people notice lighter sleep when taking it later. If sleep is important to you, try taking maca before about 2 p.m.

How long until I feel something?
People respond differently. Some people notice maca quickly, while others need several weeks of consistent use to decide how it fits their body and routine.

Can I combine maca with coffee or pre-workout?
Some people combine maca with coffee, smoothies, or other morning drinks. If you do, start with a smaller maca serving and pay attention to how you feel. You may also like our maca coffee-style blend, The Morning Motivator.

Final Words

Overall, it’s important to find your own balance when taking maca. Beginners should start at the low end of the recommended serving sizes and work up slowly if desired. Very active people may choose larger amounts, but the key is to observe your body’s response and adjust up or down as needed.

We hope this article has helped answer the question, “how much maca is too much maca?” If you have further questions, let us know. As specialists in maca, our customer service team has years of combined experience with maca serving sizes and can help answer practical questions. We’re happy to help.

Enjoy the day.