Vitamin D3+K2
30ml Vitamin D3+K2 (1,000 IU per drop)
- Regular price
-
€19,90 - Regular price
-
- Sale price
-
€19,90
Couldn't load pickup availability
Vegan vitamins in premium quality
Tested by external lab
Simple return
Free shipping from 100€
Pay by invoice with Klarna
Usage
WOMEN
- In cases of low vitamin D levels
- In cases of unexplained infertility
- With endometriosis or PCOS
- To support implantation and endometrial lining
- During preparation for IVF/ICSI treatment
MEN
- In cases of reduced sperm quality (low count, motility, or morphology)
- In cases of testosterone deficiency
COUPLES
- In cases of unexplained infertility of the couple (idiopathic infertility)
Recommended intake
- Take one drop of Vitamin D3 + K2 daily.
- Recommended to be taken with a meal and sufficient water.
- Not suitable for children and adolescents.
OUR QUALITY PROMISE
- Manufactured according to the highest quality and production standards
- Tested by independent experts
- Made in Austria







AT A GLANCE
Who are Vitamin D3 drops suitable for?
Vitamin D drops are especially suitable for women and men trying to conceive who have a confirmed or suspected vitamin D deficiency, as vitamin D supports hormonal balance and can improve the quality of both eggs and sperm. Targeted supplementation may also be beneficial in conditions such as PCOS or reduced sperm quality.
Vitamin D3 from a custom formulation with no hidden additives. Contains protective coconut MCT carrier oil from pesticide-free cultivation. Due to the oil base, it is directly bioactive: the fat-soluble vitamins D3 + K2 are absorbed already in the oral cavity.
Supports women and men trying to conceive, both for natural pregnancy and fertility treatments such as insemination, IVF, or ICSI.
Vegan, free from artificial colors, fillers, and additives, as well as lactose, gluten, or preservatives. Manufactured according to the pure substance principle.
Environmentally friendly glass bottle with a glass pipette for easy and precise dosing.
Frequently Asked Questions About Vitamin D
Why is Vitamin D3 important for fertility?
Vitamin D3 influences hormone production, supports the quality of eggs and sperm, and can promote the implantation of the fertilized egg.
When should I start taking Vitamin D3?
Ideally, start early, preferably 3 to 6 months before a planned pregnancy or once a deficiency has been detected.
How can I tell if I have a vitamin D deficiency?
A vitamin D deficiency can be diagnosed through a blood test that measures the 25(OH)D level. Levels below 20 to 30 ng/ml are generally considered deficient.
How much Vitamin D3 should I take when trying to conceive (TTC)?
The dosage depends on your individual vitamin D levels. Commonly, 1,000 to 2,000 IU per day is recommended. Any higher intake should be taken only under medical supervision.
Can vitamin D drops improve the chances of pregnancy?
Studies show that adequate vitamin D levels are associated with better pregnancy outcomes, especially in IVF/ICSI treatments.
Can I take vitamin D during fertility treatments?
Yes, you can take vitamin D during fertility treatments. Many reproductive specialists even explicitly recommend maintaining balanced vitamin D levels, especially during hormonal stimulation, insemination, IVF, or ICSI. Vitamin D can support hormone regulation, positively influence the uterine lining, and is also important for sperm maturation.