Baby Safety / Compounds / Steviol glycosides (steviol)

Is Steviol glycosides (steviol) safe for babies and kids?

Moderate risk for kids

Infants are more vulnerable to Steviol glycosides (steviol) than children or adults due to immature hepatic/renal clearance, higher intake-to-body-weight ratio, rapid organ development, and increased gastrointestinal absorption.

What is steviol glycosides (steviol)?

The IUPAC name is (1R,4S,5R,9S,10R,13S)-13-hydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylic acid.

Also known as: (1R,4S,5R,9S,10R,13S)-13-hydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylic acid, Steviol, Hydroxydehydrostevic acid, (-)-Steviol.

IUPAC name
(1R,4S,5R,9S,10R,13S)-13-hydroxy-5,9-dimethyl-14-methylidenetetracyclo[11.2.1.01,10.04,9]hexadecane-5-carboxylic acid
CAS number
471-80-7
Molecular formula
C20H30O3
Molecular weight
318.4 g/mol
SMILES
CC12CCCC(C1CCC34C2CCC(C3)(C(=C)C4)O)(C)C(=O)O
PubChem CID
452967

Risk for babies

Moderate risk

Infants are more vulnerable to Steviol glycosides (steviol) than children or adults due to immature hepatic/renal clearance, higher intake-to-body-weight ratio, rapid organ development, and increased gastrointestinal absorption.

Neonates and infants up to 12 months have incomplete blood-brain barrier development, immature Phase I/II metabolic enzymes (particularly CYP3A4, UGT1A1), and higher gastrointestinal permeability. Equivalent doses produce higher internal concentrations and longer residence times.

What to do: Minimize infant exposure through source control. For breastfeeding mothers: reduce maternal exposure. For formula-fed infants: use certified low-migration bottles and verified water sources. Consult pediatrician regarding any concerns.

Risk for pregnant and nursing people

Context-dependent

Pregnancy alters the metabolism and distribution of Steviol glycosides (steviol), potentially increasing fetal exposure. The developing embryo/fetus is vulnerable during organogenesis (weeks 3-8) and neurological development. Placental transfer should be assumed.

No specific reproductive toxicity data identified, but pregnancy-specific safety data is limited for most chemicals. Precautionary minimization of exposure is recommended.

What to do: Minimize exposure during pregnancy and lactation. Consult healthcare provider regarding specific risks. Consider alternative products with lower hazard profiles.

Regulatory consensus

1 regulatory bodyhas classified Steviol glycosides (steviol).

AgencyYearClassificationNotes
IARC2020Not evaluated by IARC for carcinogenicity — steviol glycosides (E960; primarily rebaudioside A — Reb A; and rebaudioside M — Reb M, Reb D; stevioside) are naturally derived high-intensity sweeteners from Stevia rebaudiana Bertoni (Asteraceae; native to Paraguay and Brazil); approximately 250–400× sweeter than sucrose depending on the glycoside; GRAS in the US (2008; qualified); EFSA ADI 4 mg/kg/day as steviol equivalents; not classified as carcinogenic; the aglycone steviol (the metabolic endpoint) was historically concerning for genotoxicity but in vivo studies at food-relevant doses do not show toxicological concern

Regulators apply different standards of evidence — animal-data weighting, exposure-pattern assumptions, epidemiological power thresholds — which is why two scientific bodies can review the same data and reach different conclusions. The disagreement is the data.

Where kids encounter steviol glycosides (steviol)

  • Industrial Facilities — Manufacturing plants, Chemical storage areas, Waste treatment sites
  • Occupational Environments — Factories, Warehouses, Transportation vehicles

Safer alternatives

Lower-risk approaches that achieve a similar outcome to Steviol glycosides (steviol):

  • Safer process chemistry; Green chemistry alternatives; Exposure controls
    Trade-offs: Requires R&D investment to redesign synthesis routes; may reduce yield or throughput initially; long-term benefits include reduced waste treatment costs, regulatory compliance, and worker safety; 12 Principles of Green Chemistry framework available.
    Relative cost: 2-5×

Frequently asked questions

Is steviol glycosides (steviol) safe for kids?

Infants are more vulnerable to Steviol glycosides (steviol) than children or adults due to immature hepatic/renal clearance, higher intake-to-body-weight ratio, rapid organ development, and increased gastrointestinal absorption.

What products contain steviol glycosides (steviol)?

Steviol glycosides (steviol) appears in: Manufacturing plants (Industrial facilities); Chemical storage areas (Industrial facilities); Factories (Occupational environments); Warehouses (Occupational environments).

What should I do if my child is exposed to steviol glycosides (steviol)?

Minimize infant exposure through source control. For breastfeeding mothers: reduce maternal exposure. For formula-fed infants: use certified low-migration bottles and verified water sources. Consult pediatrician regarding any concerns.

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Sources (1)
  1. Steviol Glycosides E960 Reb A Reb M Rebaudioside Stevioside Stevia Rebaudiana; FDA GRAS 2008 EFSA E960 ADI 4 mg/kg/day Steviol Equivalents; Guarani Paraguay Brazil Traditional Use Yerba Mate; Diterpene ent-Kaurane Aglycone Gut Microbiome Glucuronidation Liver; Reb M Fermentation Yeast UGT Biosynthesis Gene; Mutagenicity Impure Preparation Historical Concern Purified Negative; Natural vs Artificial Marketing Perception; Blood Pressure Hypotensive Pharmacological High Dose; WHO 2023 NSS No Weight Management Benefit; IARC Not Evaluated Not Carcinogen (2020) — regulatory

Reference data, not professional advice. Aggregates publicly available regulatory and scientific data; not a substitute for veterinary, medical, legal, or regulatory advice. Why we built ALETHEIA →