Vitamin D

Key Benefits

• Provides 25 µg vitamin D3 per spray.

• Contributes to the normal function of the immune system.

• Supports the maintenance of normal bones and teeth.

• Contributes to normal muscle function and normal cell division.

Vitamin D3 Oral Spray offers a simple, convenient way to meet daily vitamin D requirements during key life stages such as preconception, pregnancy, and the postnatal period. Each spray delivers 25 µg of vitamin D3 (cholecalciferol), contributing to essential physiological functions that are nutritionally important throughout reproductive life.

Vitamin D plays a recognised role in immune function, bone health, muscle function, and cell division—processes that are especially relevant during periods of increased nutritional demand. The spray format allows vitamin D to be delivered without capsules, making it suitable for those who prefer an alternative to tablets.

Formulated with vitamin D3 suspended in medium-chain triglyceride (MCT) oil for stability, this once-daily spray fits easily into a fertility-focused supplement routine for both women and men.

Zita West is a midwife with over 40 years’ experience supporting fertility, pregnancy, and early parenthood. Drawing on her clinical work, personal experience, and deep understanding of how nutrition, emotional wellbeing, and medical care intersect, she created a range of fertility-focused supplements grounded in the latest research. Each formulation reflects evidence from clinical practice and nutritional science, designed to nourish the body during the most critical stages of conception, pregnancy, and beyond. Through this integrated approach, Zita West helps you prepare your body with confidence, care, and balance at every stage of your fertility journey.

With our Healf Curation Process, we do the work for you. Shop with confidence knowing that every item has been tried, tested, and curated for you.

Learn more about each step—Brand Discovery, Expert Validation, and Community Testing—here.

Diglycerides of fatty acids (coconut source), Vitamin D3 (as Cholecalciferol), Antioxidant (DL Alpha Tocopherol).

Spray once daily directly into the mouth, ideally under the tongue, or as directed by your healthcare practitioner. Shake well before use. Suitable for daily use.

Additional Information:

Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.

If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.

We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.