Are Greens Powders Safe During Pregnancy?

Pregnant women holding her belly

Pregnancy is an incredibly exciting journey AND it can also be one that creates a million questions buzzing around in your head. Wanting to give your growing baby all the nutritional support you can you're probably wondering if greens powders are safe when you're pregnant?

The Complex Answer: It Depends

We'll explore things to consider, benefits, and if it's right for you while expecting. The answer hinges on individual factors, primarily the greens powder's ingredients and your specific pregnancy. While some greens powders offer powerful benefits, others might not have enough research behind them to back their safety in pregnancy. Let's delve into the details:

Why Consider A Greens Powder?

Greens powders are nutrient-dense supplements crafted from a blend of greens and superfoods, with some also containing additional herbs, minerals and other plant-based ingredients. They provide a concentrated source of antioxidants, essential vitamins and minerals, prebiotics, and fibre, offering a convenient solution for the additional demands of pregnancy and an easy way to supercharge your daily nutrient intake. Greens powders are a valuable addition to a balanced diet, there are things to consider to ensure they're right for you and your individual pregnancy.

Things To Consider: Greens Powders Safety In Pregnancy

While some greens powders contain wholesome, pregnancy-friendly ingredients, others may include ingredients that aren't safe or well research during pregnancy. Here are some key things to consider:

Added Vitamins

Some greens powders contain added vitamins to enhance their nutritional profile, however, this isn't always ideal, especially in pregnancy. Things to keep in mind when considering a greens with added vitamins, includes: dosage, source, and form.

Overdoing It: More doesn't always mean better, and this holds true for vitamins. Excessive intake of certain vitamins, especially fat-soluble ones like Vitamin A and Vitamin D, can lead to toxicity. During pregnancy, when the body is undergoing significant changes, the risk of reaching unsafe levels is heightened. Vitamin toxicity can result in adverse effects, ranging from nausea and headaches to more severe complications for both the mother and fetus' health. They key is striking the right balance. Pay attention to the dosage of added vitamins in the greens powder (if any). Avoid products that provide excessively high amounts, especially when combined with other supplements or prenatal vitamins, ensuring you consider the combined daily amount of any added vitamins with any other current supplements.

Synthetic vs. Whole Food Sources: Some greens powders use synthetic forms of vitamins, which, while cost-effective, may not be the most ideal. Synthetic vitamins can differ structurally from their natural counterparts, potentially impacting how the body absorbs and utilizes them. Opting for greens powders that derive vitamins from whole food sources provides a more natural, safe, and bioavailable option (allowing the body to utilizes them more effectively). 

Ingredients Matter

When evaluating the safety of greens powders during pregnancy, a key consideration is the specific ingredients contained within the product. Pregnant women should be particularly cautious about certain herbs and botanicals that might have contraindications during pregnancy or aren't well researched for their safety in pregnancy. 

Every pregnancy is unique, and the health status of the expectant mother, as well as the specific needs of the fetus, varies, so while one ingredient might be completely safe for one mother it may not be right for another. Consulting with your healthcare practitioner before starting a new supplement while pregnant ensures that each ingredient aligns with the unique needs of your individual pregnancy. The best way to do this is to take the products ingredient list into your appointment with you for your practitioner to assess.

Natural Flavors

While generally considered safe during pregnancy, natural flavors can be a bit of a wild card. The term "natural flavors" can encompass a wide variety of unlisted ingredients, up to 200 in some cases. This lack of transparency can be concerning for pregnant women, as some of these ingredients could be potential allergens or contain chemicals that haven't been rigorously tested for safety during pregnancy.

While consuming one food or supplement once in a blue moon that contains natural flavors maybe considered safe, many of the things we eat today use natural flavors, and the chemicals used to create them can add up. Natural flavors is an unnecessary ingredient in greens powders and there are ones available, such as A.M Greens, which do not contain them and yes, still taste good!


Whether you're expecting or not, the effectiveness of a greens powder hinges on the quality of its ingredients. While certain brands opt for low grade ingredients to cut costs, others brands place an unwavering commit on prioritising quality. Low grade ingredients can contain contaminants such as pesticides and high amounts of heavy metals. This is especially crucial during pregnancy when the developing fetus is vulnerable to external influences. When choosing a greens powder, keep an eye out for those crafted with organic, non-GMO, and glyphosate residue-free ingredients.

While there are things to consider to ensure its suitability for your during your individual pregnancy there are also some incredible benefits that can be a secret weapon during pregnancy.

Benefits of Greens Powders During Pregnancy

  • Nutrient Boost: Greens powders can serve as a concentrated source of essential nutrients, supercharging the increased needs during pregnancy for fetal development.

  • Digestive Support: Some greens powders contain ingredients like organic aloe vera and peppermint leaf in A.M Greens which can contribute to digestive comfort, which can be particularly beneficial during pregnancy when digestive issues often arise, especially as the baby grows.

  • Immune System Support: The immune-boosting properties of certain greens powder ingredients may aid in supporting the expectant mother's immune system.

  • Energy and Mental Clarity: Pregnancy can often bring fatigue and mental fog. Some greens powders may contribute to improved energy levels and mental clarity.

  • Maintaining Healthy Blood Sugar Levels: Some greens powder ingredients, including ceylon cinnamon, can assist in maintaining healthy blood sugar levels—a crucial consideration during pregnancy.

The question of whether greens powders are safe during pregnancy is nuanced and dependent on various individual factors. Ultimately the decision to incorporate a greens powder into a your pregnancy diet should be made in consultation with a healthcare provider. Understanding the ingredients, quality, and quantities present in any greens powder you're considering can equip you with the ability to make an informed choices for your pregnancy. 

Disclaimer: This blog post is for informational purposes only and should not be considered medical advice. Please consult with your healthcare provider before taking any supplements, including greens powders, during pregnancy.

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