Is Go Good Protein Safe During Pregnancy? A Guide to Supplement Safety

November 23, 2025 •

4 min read

According to the American Pregnancy Association, expectant mothers need between 75 and 100 grams of protein daily to support fetal tissue growth and their own bodies. This increased need has many looking to supplements, but is Go Good protein safe during pregnancy? The answer is nuanced and depends on the specific product and ingredients.

Quick Summary

Go Good protein is generally considered safe during pregnancy, provided it lacks artificial ingredients, stimulants, and excessive vitamins. Sourcing is key, as is consulting a healthcare professional before use. Factors like heavy metal testing and natural sweeteners play a significant role in determining product safety for both mother and baby.

Key Points

Consult a Doctor: Always talk to your healthcare provider before adding any protein supplement, including Go Good, to your diet during pregnancy.
Check for Additives: Go Good is formulated with natural sweeteners and flavors, but always scrutinize ingredient lists to avoid artificial sweeteners, stimulants, or herbal blends.
Verify Third-Party Testing: Confirm if the product is tested by an independent third party for heavy metals and other contaminants to ensure purity.
Assess Protein Needs: Use protein powder to supplement, not replace, a balanced diet of whole foods, especially when facing a reduced appetite or increased protein demands.
Choose the Right Type: Go Good offers both whey and plant-based protein options. Choose the one that best suits your dietary needs, such as pea protein for those with lactose intolerance.

Understanding Your Protein Needs During Pregnancy

Protein is the building block for both you and your baby during pregnancy. It supports the growth of fetal tissue, including the brain, as well as the enlargement of your breasts and uterine tissue. While a balanced diet rich in whole foods is the primary way to meet these needs, supplements can be a convenient addition, especially for those with aversions or a high protein requirement. However, the safety of any supplement, including Go Good Protein, hinges on a careful evaluation of its ingredients and manufacturing process.

What Makes Go Good Protein Potentially Safe?

Go Good has published information addressing the safety of their products for pregnant women. The company emphasizes its commitment to natural ingredients and minimal processing. Here's what makes some of their products suitable:

Natural Ingredients: The brand avoids artificial additives, stimulants, and high-level doses of synthesized amino acids in many of their blends, opting for natural flavoring from organic fruits and superfoods.
Clean Sourcing: Go Good whey protein is sourced from grass-fed, pasture-raised cows in New Zealand, free from chemical or hormone treatments. Their golden pea protein is also natural, non-GMO, and hypoallergenic, making it a good non-dairy option.
Natural Sweeteners: They use Thaumatin, a natural, low-calorie sweetener, instead of artificial ones like saccharin or sucralose that carry potential risks during pregnancy.

Key Considerations for All Protein Powders During Pregnancy

Even when a brand advertises its product as safe, pregnant women must remain vigilant. The supplement industry is not tightly regulated in all regions, and contaminants can be an issue. Always discuss any supplement use with a healthcare provider. Here are some critical points to evaluate any protein powder:

Third-Party Testing: Look for products that are independently verified for purity and tested for heavy metals like lead and arsenic, which can be harmful during pregnancy.
Avoid Excessive Additives: Steer clear of products with unnecessary additives, artificial sweeteners, and herbal blends that haven't been proven safe for pregnancy.
Balanced Diet vs. Supplementation: Remember that supplements are intended to fill nutritional gaps, not replace whole meals. A balanced diet of diverse whole foods should always be the priority.

Potential Risks and How to Mitigate Them

While the goal is to safely supplement, there are potential risks associated with protein powders during pregnancy, especially if not chosen carefully:

Excessive Vitamins and Caffeine: Some protein powders contain high levels of added vitamins or stimulants like caffeine. High doses of certain vitamins can be harmful, and caffeine intake should be limited to under 200mg daily.
Digestive Discomfort: Fillers or certain types of protein can cause bloating and other gastrointestinal issues. Choosing clean, simple formulas or a plant-based option may help.
Heavy Metal Contamination: As mentioned, contamination is a risk in unregulated supplements. Only purchase from reputable brands that can provide third-party testing results.
Nutrient Displacement: Over-reliance on protein powders can lead to the neglect of other essential nutrients found in whole foods. Ensure your overall diet remains varied and nutrient-dense.

Comparison of Go Good with Generic Protein Powders


Feature	Go Good Protein	Generic Protein Powders	Potential Impact on Pregnancy
Sourcing	Uses natural, New Zealand grass-fed whey or non-GMO pea protein.	Can use lower-quality, mass-produced ingredients with potential hormone or pesticide residue.	High-quality sourcing reduces exposure to potentially harmful chemicals and hormones.
Additives	Emphasizes natural flavors and sweeteners (Thaumatin), avoiding artificial ingredients.	May contain artificial sweeteners (sucralose, saccharin) and fillers.	Artificial sweeteners can cross the placenta, with unknown effects. Clean formulas are generally safer.
Third-Party Testing	While emphasizing quality, specific third-party testing for heavy metals should be confirmed with the company or product label.	Varies widely; many lack rigorous independent testing, posing risks of heavy metal contamination.	Independent testing ensures purity and safety, reducing the risk of consuming undisclosed toxins.
Protein Type	Offers both whey (dairy) and pea (plant-based) protein, catering to different dietary needs.	Range from whey to plant-based; quality and completeness of amino acid profile vary greatly.	Choose a complete protein source (all essential amino acids) suitable for dietary restrictions (e.g., lactose intolerance).
Manufacturing	Follows high standards to produce a clean, pure product.	Can vary, with less transparent practices that may introduce contaminants.	Transparent, high-quality manufacturing processes minimize the risk of contamination from chemicals and hormones.

Conclusion: Making an Informed Choice

Based on Go Good's commitment to natural sourcing, avoidance of artificial sweeteners, and explicit mention of suitability for pregnant women, their products appear to be a safer option than many generic protein powders. However, the critical first step is always to consult with your doctor or a registered dietitian before starting any supplement during pregnancy. You should also contact the company to confirm their specific product's third-party testing status and review the nutritional panel with a professional. By combining a clean, pregnancy-safe protein like Go Good with a balanced diet, you can support your and your baby's health throughout pregnancy. The key is moderation, transparency, and professional guidance. Learn more about making informed nutritional choices during pregnancy.

Frequently Asked Questions

Go Good's whey protein, sourced from grass-fed New Zealand cows and free of chemical treatments, is generally considered safe, but you should always consult your doctor to ensure it aligns with your specific health needs.

Yes, Go Good's golden pea protein is a non-dairy, hypoallergenic, and non-GMO option that is considered a safe source of plant-based protein for pregnant women.

Avoid products with artificial sweeteners (like saccharin, sucralose), excessive caffeine, herbal blends, and unnecessary fillers. Always look for clean, natural ingredient lists.

Experts typically recommend between 75 and 100 grams of protein per day for pregnant women, though individual needs can vary. Consult your healthcare provider for personalized recommendations.

No, protein powder should not replace whole meals. It is a supplement intended to boost your protein intake in addition to a balanced, nutrient-rich diet.

Look for products that are third-party tested and certified by independent organizations to ensure they are free from heavy metal contamination.

Protein shakes with a clean, simple protein powder can be a helpful way to increase your protein intake when morning sickness or food aversions make eating solid foods difficult.