Nature's Way Primadophilus Reuteri Probiotic Powder product packaging

Image: NIH Office of Dietary Supplements, Dietary Supplement Label DatabaseNo separate image reuse license stated

Nature's Way

Primadophilus Reuteri Probiotic Powder

Powder

Serving size3 Gram(s) [1 teaspoon (tsp); Ages 2-3 Years]; 3 Gram(s) [1 teaspoon (tsp); Ages 4+ Years]
Servings per containerNot listed
Package5 Ounce(s); 141.75 Gram(s)
Data retrievedJul 28, 2026

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Supplement Facts

Serving size 3 Gram(s) [1 teaspoon (tsp); Ages 2-3 Years]; 3 Gram(s) [1 teaspoon (tsp); Ages 4+ Years]

Calories5 Calorie(s)DV not established
Calories5 Calorie(s)DV not established
Total Carbohydrates3 g2% DV
Total Carbohydrates3 g1% DV
Dietary Fiber2 g14% DV
Dietary Fiber2 g7% DV
NutraFlora scFOS1.8 gDV not established
NutraFlora scFOS1.8 gDV not established
Proprietary Probiotic Blend63 mgDV not established
Proprietary Probiotic Blend63 mgDV not established
Lactobacillus reuteri UALre-16Not listedDV not established
Lactobacillus reuteri UALre-16Not listedDV not established
Lactobacillus acidophilus DDS-1Not listedDV not established
Lactobacillus acidophilus DDS-1Not listedDV not established
Lactobacillus rhamnosus UALr-18Not listedDV not established
Lactobacillus rhamnosus UALr-18Not listedDV not established
Bifidobacterium longum UABi-14Not listedDV not established
Bifidobacterium longum UABi-14Not listedDV not established

Other ingredients

Rice Maltodextrin; Silica

Label directions

Once daily Recommendation: Children under 2 years of age: Consult a healthcare professional before use. Adults and children 2 years of age or older: Take 1 teaspoon (tsp) (3g) daily. May be added to cold drinks or unheated foods such as cold cereal; yogurt; or applesauce.

Label warnings

Keep out of reach of children. Safety sealed with inner seal. Do not use if seal is broken or missing. Warning: Do not use in premature infants. If you are pregnant nursing or if you or your child are taking medications consult a healthcare professional before use.

Identity and label version

NIH label record328032
Entered into NIH DSLDMay 21, 2025
UPC / GTIN00033674142417
Manufacturer / distributor on labelNature's Way Brands LLC
Market statusOn market in the source data
“Entered into NIH DSLD” is the database entry date for this label record. It is not a manufacturer launch date or a label effective date.

NIH label history (2)

Current labelNIH record 328032Entered May 21, 2025
Serving size3 Gram(s) [1 teaspoon (tsp); Ages 2-3 Years]; 3 Gram(s) [1 teaspoon (tsp); Ages 4+ Years]
Formula versionf11613f3
Ingredients on label18
NIH sourceOpen label ↗
Calories5 Calorie(s)
Calories5 Calorie(s)
Total Carbohydrates3 g
Total Carbohydrates3 g
Dietary Fiber2 g
Dietary Fiber2 g
NutraFlora scFOS1.8 g
NutraFlora scFOS1.8 g
Proprietary Probiotic Blend63 mg
Proprietary Probiotic Blend63 mg
Lactobacillus reuteri UALre-16Not listed
Lactobacillus reuteri UALre-16Not listed
Lactobacillus acidophilus DDS-1Not listed
Lactobacillus acidophilus DDS-1Not listed
Lactobacillus rhamnosus UALr-18Not listed
Lactobacillus rhamnosus UALr-18Not listed
Bifidobacterium longum UABi-14Not listed
Bifidobacterium longum UABi-14Not listed

Label warning: Keep out of reach of children. Safety sealed with inner seal. Do not use if seal is broken or missing. Warning: Do not use in premature infants. If you are pregnant nursing or if you or your child are taking medications consult a healthcare professional before use.

Earlier labelNIH record 251672Entered Jun 23, 2021
Serving size1 Teaspoon(s) [(tsp) (3 g)]
Formula version48a38cd7
Ingredients on label13
NIH sourceOpen label ↗
Calories5 Calorie(s)
Total Carbohydrates3 g
Total Carbohydrates3 g
Dietary Fiber2 g
Dietary Fiber2 g
NutraFlora scFOS1.8 g
NutraFlora scFOS1.8 g
Proprietary Probiotic Blend63 mg
Proprietary Probiotic Blend63 mg
Lactobacillus reuteri UALre-16Not listed
Lactobacillus acidophilus DDS-1Not listed
Lactobacillus rhamnosus UALr-18Not listed
Bifidobacterium longum UABl-14Not listed

Label warning: Keep out of reach of children. Safety sealed with inner seal. Do not use if seal is broken or missing. Keep tightly closed. Warning: Do not use in premature infants. If you are pregnant or nursing or if you or your child are taking medications consult a healthcare professional before use. If you are pregnant or nursing or if you or your child are taking medications consult a healthcare professional before use.

Sources and traceability

  • NIH Dietary Supplement Label DatabaseData retrieved Jul 28, 2026
    Open source ↗

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Data comes from product labels or official public sources. It does not mean Safmira, NIH, or FDA approves, certifies, or recommends this product. Label amounts are not laboratory measurements.