Frequently Asked Questions

This information shouldn't be used to treat or cure a medical condition. If you are worried about your health we recommend visiting your GP.

Quick answer

Fertility is affected by age, ovulation, sperm health, cycle regularity, medical history, nutrition and lifestyle. Many people start preconception supplements around three months before trying to conceive because egg and sperm development happen over several weeks.

Reviewed by: Zita West Team
Last updated: August 2026
Medical note: This content is for general information only and is not a substitute for personalised medical advice.

Fertility FAQs

Quick answer

Fertility is affected by age, ovulation, sperm health, cycle regularity, medical history, nutrition and lifestyle. Many people start preconception supplements around three months before trying to conceive because egg and sperm development happen over several weeks.

  • How long does it take to get pregnant?

  • How can I increase my chances of getting pregnant?

  • How can I improve my egg quality naturally?

  • What are the signs of ovulation?

  • Does CoQ10 help with fertility?

  • How long should I take fertility supplements before trying to conceive?

  • Are painful periods a sign of good fertility?

  • When should I see a fertility specialist?

  • How does age affect fertility in women?

  • Is it harder to get pregnant after 35?

  • Can I take fertility supplements if I have PMOS (PCOS)?

  • Can men take supplements to improve sperm health?

  • Do fertility supplements regulate your cycle?

  • Can I take fertility supplements with other vitamins?

  • When am I the most fertile during my cycle?

  • What age are men most fertile?

  • Does stress affect my fertility?

  • I have a yeast intolerance, can I take Kaneka Ubiquinol?

  • Do you have a specific supplement for iodine?

  • Can I take Vital DHA along with other vitamins and supplements?

  • How can I boost my fertility to get pregnant?

  • Does being underweight or overweight affect fertility?

  • Can supplements enhance fertility?

  • What is the best supplement for fertility?

  • What is the difference between a fertility supplement and a standard multivitamin?

  • What is the difference between ubiquinol and CoQ10?

  • What is the difference between folic acid and methylfolate?

  • Can I take fertility supplements if I have thyroid issues?

  • Can I take fertility supplements if I have endometriosis?

  • Can I take Zita West supplements alongside NHS or private fertility treatment?

  • Do fertility supplements guarantee pregnancy?

  • Should both partners take fertility supplements?

  • Which Zita West supplement should I take if I am just starting to try for a baby?

IVF & FET FAQs

Quick answer

One IVF cycle often takes around four to six weeks, although preparation, testing and clinic protocols vary. Nutritional support is commonly started around three months before treatment because egg and sperm development take time.

  • How long does IVF take?

  • What is the difference between IVF and ICSI?

  • How many embryos are usually transferred during IVF?

  • How long after egg collection is the embryo transfer?

  • Can I travel after embryo transfer?

  • Does frozen embryo transfer have the same success rate as fresh?

  • Is bed rest needed after embryo transfer?

  • What can affect embryo implantation success?

  • Who should consider freezing their eggs?

  • What age should you freeze your eggs?

  • Can IVF cause menopause?

  • Can you do IVF when breastfeeding?

  • What BMI do you need for IVF?

  • Can I exercise during IVF stimulation?

  • How can I increase my chances of pregnancy?

Pregnancy FAQs

Quick answer

During pregnancy, nutritional needs change by trimester. Folate and vitamin D are particularly important in early pregnancy, while later stages may require continued support for maternal health, baby development and postnatal recovery.

  • When should I stop sleeping on my back during pregnancy?

  • How early do pregnancy cravings start?

  • What vitamins should I take during pregnancy?

  • When will my baby bump show?

  • How to stay fit during pregnancy?

  • How early do Braxton Hicks start?

  • How much zinc is safe to take throughout pregnancy?

  • Can I use Zita West Comfort Down Under both throughout pregnancy and post partum?

  • What supplements do you recommend after I have given birth?

  • Should I be taking vitamins during early pregnancy?

  • Are prenatal vitamins necessary in the second trimester?

  • What happens if you don't take prenatal vitamins in the second trimester?

  • What supplements should I take in the second trimester?

  • Do I need prenatals in third trimester?

  • What supplements should I take in the third trimester?

  • How can I improve my third trimester?

  • What supplements should I take at 5 weeks pregnant?

  • Can I take standard multivitamins in first trimester?

  • How important are vitamins in the third trimester?

  • Can I stop taking prenatal vitamins at 36 weeks?

  • What can I do about back pain?

Delivery & Shipping FAQs

  • Do you offer free UK delivery?

  • How long will my UK order take to arrive?

  • Do you ship internationally?

  • Will I receive tracking information for my order?

Order FAQs

  • Can I change or cancel my order after placing it?

  • What should I do if my order hasn't arrived?

  • Will my order arrive in discreet packaging?

Subscribe & Save FAQs

  • How does the Zita West subscription work?

  • Can I change my delivery date, pause, or cancel my subscription?

  • Can I swap the product on my subscription?

  • Are there other ways to save on my order?

Quality & Storage FAQs

Quick answer

Zita West supplements are manufactured in the UK and undergo third-party testing. Product storage guidance varies, but supplements should generally be kept in their original packaging, away from heat, moisture and direct sunlight.

  • Where are Zita West supplements manufactured?

  • Are Zita West supplements third-party tested?

  • How are Zita West formulations developed?

  • How should I store my supplements?

  • Do Zita West supplements contain allergens such as soya, gluten, dairy or yeast?

  • Are Zita West supplements suitable for vegans or vegetarians?

Helpful sources

For further general guidance, customers may find these resources useful:

This information is provided for general education and is not a substitute for personalised medical advice.

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