Preconception Pack for Women 34 & Under Refill Preconception Pack for Women 34 & Under Refill Preconception Pack for Women 34 & Under Refill Preconception Pack for Women 34 & Under Refill Preconception Pack for Women 34 & Under Refill Preconception Pack for Women 34 & Under Refill
Preconception Pack for Women 34 & Under Refill Preconception Pack for Women 34 & Under Refill Preconception Pack for Women 34 & Under Refill Preconception Pack for Women 34 & Under Refill Preconception Pack for Women 34 & Under Refill Preconception Pack for Women 34 & Under Refill

Preconception Pack for Women 34 & Under Refill

Multivitamins with Choline and Folate + CoQ10

This is the refill pack of the Preconception Pack for Women 34 & Under, our age-specific reproductive health support pack.

This refill pack comes with Advanced Prenatal and OvoEnergen CoQ10, without the Vitamin D3+K2. 

Just starting on the pack? Get the full pack with Vitamin D3+K2, and when you need a refill, subscribe to this one.

  • Advanced Prenatal with full DV of brain-building choline and folate, along with 22 other vitamins and minerals in bioavailable forms and at considered doses. (1 box, a 4-week supply.)
  • OvoEnergen Ubiquinol CoQ10 to support egg health, with patented VESIsorb delivery technology, designed to support efficient absorption*. (1 box, a 4- to 6-week supply.)

View Supplement Insert

Unless otherwise instructed by your healthcare provider, take:

Advanced Prenatal: 1 pouch (6 capsules) daily with food and a full glass of water daily.

OvoEnergen CoQ10: 2-3 softgels per day with food or a meal.

Advanced Prenatal: Avoid use with other multivitamin supplements and blood-thinning medications. Folic acid in doses above 1,000 mcg daily may obscure pernicious anemia. Check with your physician. Accidental overdose of iron-containing products is a leading cause of fetal poisoning in children under 6. In case of accidental overdose, call a doctor or poison control center immediately. Do not exceed recommended dose. Pregnant or nursing mothers, children under 18 and individuals with known medical conditions should consult their physician before using this or other dietary supplement.

OvoEnergen Ubiquinol CoQ10: Consult your doctor before taking OvoEnergenTM if you have a medical condition or take prescription medications.

Consider Saving with a Bundle

What's In Your Bundle.

4 weeks of Advanced Prenatal and OvoEnergen, plus 600 servings of liquid Vitamin D3+K2.

Quality is in the Details.


Each product is designed in collaboration with a leading researcher in the ingredient field.


Independent verification ensures the potency and quality of our products.


The only fertility nutraceutical company that holds 10 patents for our formulations and technology in the US and Canada.


Our products are evaluated and studied for their specific effect on male and female reproductive health.

Our Lead Scientist

Norbert Gleicher, MD, FACOG

Medical Director & Chief Scientist, The Center for Human Reproduction

Dr. Norbert Gleicher founded the Center for Human Reproduction (CHR) in 1981 after over a decade of clinical work in Obstetrics and Gynecology and reproductive immunology. Dr. Gleicher has held a variety of academic professorial appointments at Chicago Medical School New York University School of Medicine and Yale University School of Medicine.

Proven. Trusted.

We only publish real reviews by real customers. We’d love to post every review that’s submitted, but because of FDA and FTC regulations, there are some we can’t. Read more about it here.

Recommended at Fertility Clinics Globally

New York, NY, USA

London, United Kingdom

London, United Kingdom

The basics of Preconception Pack for Women 34 & Under Refill

Ready to talk with your doctor? Download a PDF summary sheet to start a conversation.

Download Summary

Advanced Prenatal supports mother and baby's health before, during and after pregnancy*. OvoEnergen CoQ10 supports egg health*.

Advanced Prenatal: Common side effects may include headache, indigestion, diarrhea, constipation, and nausea. Allergic sensitization has been reported following both oral and parenteral administration of folic acid. Should supplementation with Advanced Prenatal lead to unwanted side effects, discontinue use and consult with a healthcare provider immediately. If you develop an allergic reaction, including but not limited to, difficulty breathing, skin reactions, or facial swelling, stop taking the product immediately and seek medical attention.

OvoEnergen Ubiquinol CoQ10: Reported side effects of CoQ10 include upset stomach, loss of appetite, nausea, vomiting and diarrhea. It can cause allergic skin rashes in some people. For a full list of potential side effects, refer to the insert.

Every batch undergoes a triple-step quality assurance process, including potency and contamination testing at independent laboratories.

Advanced Prenatal is non-GMO, gluten-free, vegan and vegetarian. It contains no artificial colors, flavors, sweeteners or preservatives.

Manufactured in the United States at NSF-certified facilities under cGMP standards.

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