Is olive oil safe for infant nutrition?

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Last updated: June 27, 2025View editorial policy

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From the Research

Olive oil is not recommended for infant nutrition during the first year of life. Infants should receive breast milk or formula as their primary source of nutrition for the first 6 months, followed by the gradual introduction of age-appropriate solid foods alongside continued breastfeeding or formula. While olive oil is generally healthy for adults, it doesn't provide the balanced nutrition infants need for proper development. Infants require specific nutrients in precise amounts, including proteins, carbohydrates, fats, vitamins, and minerals that are properly balanced in breast milk and infant formula. Additionally, pure olive oil is calorie-dense but lacks other essential nutrients babies need.

Key Considerations

  • The use of olive oil on infant skin may damage the skin barrier and promote the development of atopic dermatitis, as shown in a study published in Pediatric Dermatology 1.
  • A pilot study published in Acta Dermato-Venereologica found that topical application of olive oil on baby skin may contribute to the development of childhood atopic eczema 2.
  • If parents are concerned about healthy fats in their infant's diet, these should come from breast milk, formula, and eventually age-appropriate foods like avocado or fish introduced after 6 months under pediatrician guidance.
  • The infant digestive system is also still developing and may have difficulty processing concentrated oils.
  • Always consult with a pediatrician before adding any oils or supplements to an infant's diet.

Additional Information

  • Some studies suggest that olive oil may have benefits for older children, such as reducing the risk of obesity 3.
  • However, these benefits do not apply to infants, and olive oil should not be used as a substitute for breast milk or formula.
  • More research is needed to fully understand the effects of olive oil on infant health, but current evidence suggests that it is not a necessary or recommended part of an infant's diet.

Professional Medical Disclaimer

This information is intended for healthcare professionals. Any medical decision-making should rely on clinical judgment and independently verified information. The content provided herein does not replace professional discretion and should be considered supplementary to established clinical guidelines. Healthcare providers should verify all information against primary literature and current practice standards before application in patient care. Dr.Oracle assumes no liability for clinical decisions based on this content.

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