What Is the Best Protein Powder for GERD?
Are you looking for the best protein powder for GERD? Discover how to safely supplement your protein intake with gastroesophageal reflux disease.

Protein Powder for GERD
Is Protein Powder Good for GERD?
Most people have heard of acid reflux, or gastroesophageal reflux (GER), which is the backward flow of stomach acid into the esophagus.
Many do not know, however, that severe acid reflux can lead to gastroesophageal reflux disease, or GERD.
GERD, which is characterized by frequent heartburn, is a common disease that affects about 20% of the population.
Foods known to trigger heartburn delay the digestive process, letting food sit in the stomach longer.
They also cause the esophageal sphincter to relax, which allows stomach acid back up (reflux) into the esophagus.
The foods you eat affect the amount of acid your stomach produces, so reducing the amount of certain foods you eat, or eliminating them from your diet altogether, is one of the best ways to mitigate GERD symptoms.
An elimination diet can also be used to learn whether or not certain foods cause or aggravate your symptoms, which is important because every stomach is different.
That is, a food that causes GERD symptoms for one person may not cause them for someone else.
It follows that there is considerable controversy over which foods actually cause acid reflux.
There are, however, a few foods that everyone agrees are common acid reflux triggers.
They include, but are not limited to, alcohol, caffeine, chocolate, citrus, tomatoes, garlic, mint, onions, spicy foods, fatty foods, fried foods, and processed foods.
The last one is particularly relevant to our conversation about protein powder.
Adding a scoop of protein powder to your diet is an easy way to fill in nutritional gaps, especially for people with dietary restrictions.
It is important to be mindful of several factors when it comes to making protein powder part of your diet, however, including:
- Portion size: Large portions of any food, including protein powder, can trigger GERD symptoms. It is therefore essential to start with 1 serving, or even 1/2 serving, and slowly increase the serving size.
- Timing: Consuming protein powder too close to bedtime can worsen GERD symptoms for some individuals. Try to finish your last protein shake at least 2-3 hours before lying down.
- Preparation: How you prepare your protein shake can impact GERD symptoms. For example, using water instead of cow’s milk as a base might be gentler on your stomach.
- Type of protein: Certain types of dietary protein, such as whey protein, can aggravate GERD symptoms. Choosing an alkaline protein source, like egg whites, on the other hand, can reduce the risk of reflux.
- Added ingredients: Some protein powders contain additives that can trigger GERD symptoms. It is therefore best to prioritize protein powders with a short list of simple ingredients.
- Personal tolerance: As you just learned, what works for one person with GERD might not work for another. It is therefore important to pay attention to how your body responds to different types and brands of protein powder, and adjust your intake accordingly.
Before making any big changes to your diet, especially if you have GERD or other digestive issues, it is recommended to consult with a registered dietitian.
He or she can provide personalized recommendations and help you choose the right protein powder for your needs.
What Is the Best Protein Powder for GERD?
Not all protein powders are created equal.
In fact, most protein powders contain ingredients known to cause or exacerbate reflux.
Here are a few of the top ingredients to avoid:
Avoid Food Additives
Most protein powders contain a cocktail of food additives like emulsifiers, thickeners, and sugar substitutes.
For someone with GERD, ingredients like these are problematic for several reasons.
First of all, food additives are hard to digest because they look little to nothing like real food.
This can trigger the overproduction of stomach acid and feed your gut bacteria, which produce gas as they eat.
And excessive intestinal gas can put pressure on the small intestine and stomach, pushing stomach acid into the esophagus and causing reflux.
Food additives can also alter the composition and function of your gut microbiome (the collection of microorganisms living in your gut).
This can lead to gut dysbiosis, or an imbalance in your gut microbiota, which is linked to the development of gastroesophageal reflux disease.
Here is a list of the most common food additives in protein supplements:
- acacia fiber
- acacia gum
- acesulfame potassium
- artificial flavors
- ascorbic acid
- aspartame
- calcium carbonate
- carrageenan
- cellulose gum
- dextrin
- dicalcium phosphate
- dipotassium phosphate
- erythritol
- gellan gum
- guar gum
- gum arabic
- inulin
- locust bean gum
- maltitol
- maltodextrin
- mono- and diglycerides
- ‘natural’ flavors
- rice bran extract
- rice dextrin
- rice hulls
- rosemary extract
- silica
- silicon dioxide
- sodium alginate
- soluble corn fiber
- sorbitol
- soy lecithin
- sucralose
- sunflower lecithin
- tocopherols
- tricalcium phosphate
- xanthan gum
- xylitol
- zinc oxide
Basically, if you could not find an ingredient in nature or make it at home, it should not be in your protein powder.
Avoid Dairy-Based Proteins
You should also avoid dairy-based proteins like whey and casein, which contain lactose, a sugar most adults cannot fully digest.
Keep in mind that you may be sensitive to dairy-based proteins, even if you are not lactose intolerant.
This is particularly true for casein protein, which forms a gel-like substance in your stomach that slows down digestion.
Avoid Protein Concentrates and Isolates
Most protein supplements are made from protein concentrates and isolates, which have been mechanically and/or chemically stripped of everything but the protein.
This includes the enzymes, fiber, and other natural digestive aids that help your gut break them down.
You therefore do not digest them in the same way that it does whole foods, which can affect everything from satiety to gut health.
In fact, studies show that regularly eating protein concentrates and isolates can disrupt your gut microbiome and cause the formation of toxic byproducts in your gut.
So, pending further research, it is recommended that you stick to whole food protein sources when choosing a GERD protein powder.

Drink Wholesome Is the Best Protein Powder for GERD
Finding a protein powder free from food additives, dairy-based proteins, and protein concentrates and isolates is hard.
In fact, 99% of protein supplements contain one or more of these problematic ingredients, which is why we created Drink Wholesome.
We make the best protein powder for GERD because we use a short list of simple ingredients.
Our Ingredients

egg whites

coconut

vanilla

monk fruit
NOT Our Ingredients
acacia gum
acesulfame potassium
artificial flavors
carrageenan
erythritol
guar gum
inulin
maltodextrin
'natural' flavors
silica
soy lecithin
sucralose
xanthan gum
xylitol
Note that instead of using protein concentrates or isolates, we use whole food protein sources like egg whites and almonds, which are easier to digest and absorb.
It follows that our customers experience fewer digestive issues with our Protein Powder than with any other type of protein supplement.
Order samples to see for yourself.
Reviews
Gabriella
3 weeks ago
Verified Purchase As someone who has struggled with chronic conditions for 10+ years, getting in nutrient-dense foods is big part of how I care for my body. Finding options that are tasty and convenient is difficult. And I am always trying to eat enough in order to maintain my weight. Providers consistently recommend smoothies/shakes. I have tried so many over the years and each time the GI symptoms are intense or the flavor is awful! Since finding Drink Wholesome, I have finally been able to incorporate higher protein smoothies and shakes without the digestive upset. As a result, I have been able to maintain my weight more easily and even gain some beneficial weight. digestive issues
Gayle
2 months ago
Verified Purchase Drink Wholesome is really the best handful of ingredients protein powder that didnt give me any stomach issues at all. Anyone who has had bloat, etc should try this protein powder. I’ve been making smoothies since April 2025 and no problems at all. bloating
Matt
2 months ago
Verified Purchase After trying so many protein options and trying to live well with IBS on the go and staying fit and healthy in my 50s, I can honestly say what you are doing at Drink Wholesome is great. Keep up the great work, keep it simple and clean, and keep it positive like you have been. It’s refreshing and it works. Thank you. IBS
Frequently asked questions
Who is Drink Wholesome for?
Drink Wholesome is the best protein powder for sensitive stomachs. Because it’s made from a short list of simple ingredients, it’s also a great option for anyone who wants to avoid artificial and ultra-processed ingredients – including kids, seniors, and moms.
Why is Drink Wholesome easy to digest?
No Dairy
Drink Wholesome is made without whey and casein, which contain lactose, a sugar most people can’t fully digest. Dairy-based proteins, especially casein, also form a gel-like substance in your stomach, which can upset sensitive stomachs.
No Additives
Drink Wholesome is made without food additives. Regularly eating artificial sweeteners, emulsifiers, thickeners, and other additives can cause digestive issues and even long-term gut health problems.
Whole Food Protein
Drink Wholesome is made from whole food protein sources like almonds and egg whites. Unlike ultra-processed protein concentrates and isolates, which have been stripped of fiber, enzymes, and other natural digestive aids, whole foods are easy to break down and absorb.
Collagen vs egg white vs almond protein powder?
We make three types of Protein Powder for sensitive stomachs: Collagen Protein Powder, Egg White Protein Powder, and Vegan Almond Protein Powder. As long as you eat a balanced diet (get protein from a variety of sources), any type of protein powder can help you meet your protein needs. So just pick the type that best suits your personal preferences.
Ask our dietitian.
If you’re wondering which of our products is best for you, ask our registered dietitian. He’ll reply via email within 24 hours.
High Protein Blueberry Pancakes
PREP TIME
5 min
COOK TIME
5 min
SERVES
2
Ingredients
- ¼ cup Drink Wholesome
- ⅓ cup flour
- 2 egg whites
- ¼ cup plant milk
- 1 tbsp nut butter
- 2 tbsp maple syrup
- 1 cup blueberries
Instructions
In a blender, combine the egg whites, milk, ¼ cup blueberries, and almond butter. Pour the mixture into a small mixing bowl and add the protein powder and flour. Whisk until smooth. Pour ⅓ cup batter onto a heated and greased (or non-stick) pan to form pancakes. Cook each side for 2-3 minutes. This recipe makes 4-5 pancakes. Then, in a small saucepan, heat ¾ cup blueberries and the maple syrup over medium heat, stirring occasionally, for about 8 minutes. Plate the pancakes and spoon blueberry jam on top.








