IVF Preparation Tips: A Complete Guide to Getting Your Body Ready

If you're preparing for IVF, the most empowering thing you can do is understand how your actions in the weeks and months before your cycle can meaningfully influence your outcomes. These IVF preparation tips are grounded in current reproductive medicine research and cover everything from nutrition and supplementation to stress management and lifestyle modifications that matter most when preparing for assisted reproduction.

IVF is a significant physical and emotional undertaking. Coming into it with your body as optimised as possible — and with Conceive Plus fertility supplements supporting your nutritional foundations — gives you the best possible starting point.

Why IVF Preparation Tips Matter: The Evidence for Pre-Cycle Optimisation

It's a common misconception that IVF success depends entirely on what happens in the clinic. In reality, the quality of your eggs, the health of your uterine lining, your hormonal balance, and your inflammatory status all begin well before stimulation starts — and all are influenced by the choices you make in the preconception window.

Research shows that women who follow structured pre-IVF optimisation protocols — including targeted nutrition, specific supplementation, and lifestyle modifications — have improved ovarian response to stimulation, better egg quality, higher fertilisation rates, and better embryo development. These IVF preparation tips give you a science-backed framework for that optimisation.

The key window: eggs take approximately 90 days to complete their maturation journey. Supplementation and lifestyle changes you implement today will influence the eggs retrieved in your stimulation cycle roughly three months from now.

Essential IVF Preparation Tips: Nutrition and Diet

What you eat during your IVF preparation period directly influences egg quality, hormonal balance, and the uterine environment. The Mediterranean dietary pattern has the strongest evidence base for supporting IVF outcomes — a large Greek study found that women with the highest Mediterranean diet adherence had significantly higher clinical pregnancy rates after IVF.

IVF preparation tips for nutrition:

• Prioritise antioxidants: Fill half your plate with colourful vegetables and fruit at every meal. Antioxidants protect developing eggs from the oxidative stress that accelerates with age and IVF stimulation.
• Include omega-3 fatty acids: Fatty fish (salmon, sardines, mackerel) 2–3 times per week, or flaxseeds, chia seeds, and walnuts daily. Omega-3s support egg quality, reduce inflammation, and improve blood flow to the uterus.
• Choose complex carbohydrates: Whole grains, legumes, and vegetables provide fibre, stable blood sugar, and key micronutrients without the glycaemic spikes that disrupt hormonal balance.
• Eat enough protein: Adequate protein supports egg development and hormone production. Include a protein source at every meal — eggs, fish, poultry, legumes, and Greek yogurt are excellent options.
• Prioritise healthy fats: Olive oil, avocado, and nuts provide monounsaturated fats that support hormonal health and reduce inflammation.
• Stay hydrated: Dehydration affects blood flow to the ovaries and uterus. Aim for at least 2 litres of water daily.

Foods to Avoid Before IVF

• Alcohol: Eliminate completely. Even modest alcohol consumption is associated with reduced IVF success rates — one study found that drinking in the 4 weeks before IVF was associated with a significantly lower live birth rate.
• Caffeine: Limit to under 200mg daily (roughly one cup of coffee). High caffeine intake is associated with reduced fertility.
• Ultra-processed foods: High in inflammatory compounds, refined sugars, and artificial additives that disrupt hormonal balance.
• High-mercury fish: Shark, swordfish, marlin — mercury accumulates in eggs and embryos.
• Trans fats: Found in some commercially fried and processed foods; associated with significantly increased infertility risk.

Supplements Before IVF: What the Research Supports

Supplementation is one of the most impactful IVF preparation tips — and also one where evidence matters most. Here's what reproductive medicine research shows:

CoQ10 (Ubiquinol)

Perhaps the most researched egg quality supplement for IVF preparation. CoQ10 is a mitochondrial cofactor and antioxidant that supports the enormous energy demands of egg cell maturation and fertilisation. Multiple randomised controlled trials show CoQ10 supplementation improves ovarian response to stimulation, egg quality, fertilisation rates, and embryo development — particularly in women over 35. The ubiquinol form has superior bioavailability. Typical doses used in IVF preparation research: 400–600mg daily for at least 90 days before retrieval.

Methylated Folate (5-MTHF)

Essential for DNA synthesis and neural tube development. Many women carry MTHFR gene variants that impair their ability to convert synthetic folic acid — making methylated folate (5-MTHF) the preferred form. Standard guidance is to start folate supplementation at least one month before IVF; many fertility specialists recommend starting earlier. Conceive Plus includes methylated folate to support women regardless of their MTHFR status.

Vitamin D

Vitamin D receptors are present throughout the female reproductive system. Vitamin D deficiency — extremely common in Australia despite the sunshine — is associated with poor ovarian response, lower fertilisation rates, and reduced implantation. Testing and optimising vitamin D levels before your IVF cycle is one of the most straightforward IVF success tips. Target serum 25(OH)D levels of 75–100 nmol/L before stimulation.

DHEA for Diminished Ovarian Reserve

For women with poor ovarian reserve or a previous poor response to stimulation, DHEA supplementation for 90 days before IVF has shown improvement in ovarian response and pregnancy rates in multiple studies. DHEA is a hormone precursor — it must be prescribed and monitored by your fertility specialist. Do not self-supplement without blood testing and medical guidance.

Omega-3 Fish Oil

Beyond dietary sources, omega-3 supplements (providing EPA and DHA) support egg quality and uterine receptivity. A 2019 study found that higher DHA levels in follicular fluid were associated with better embryo quality and higher live birth rates after IVF.

Inositol

Myo-inositol improves egg quality and ovarian response to IVF stimulation, with particular evidence in women with PCOS. Several controlled trials show myo-inositol supplementation improves oocyte maturity, fertilisation rates, and embryo quality. The typical dose used in research is 4g myo-inositol daily alongside 400mcg folic acid.

How to Prepare for IVF: The Lifestyle Pillars

Beyond nutrition and supplementation, several lifestyle factors are among the most important IVF preparation tips you can follow:

Body Weight Optimisation

Both underweight (BMI under 18.5) and overweight (BMI over 25) status are associated with poorer IVF outcomes. Excess adipose tissue increases inflammation and disrupts hormonal balance. Underweight status is associated with poor ovarian response. Reaching a healthy weight before your IVF cycle — ideally through diet and moderate exercise rather than crash dieting — is one of the most evidence-based IVF success tips available.

Exercise: Moderate Is Best

Regular moderate exercise improves insulin sensitivity, reduces inflammation, supports healthy body weight, and helps manage the stress that IVF inevitably brings. However, high-intensity endurance exercise (marathon training, CrossFit) has been associated with poorer IVF outcomes in some studies, potentially through its effects on cortisol and reproductive hormones. During IVF preparation and especially during stimulation, switch to moderate activities: walking, swimming, yoga, gentle cycling.

Sleep Quality and Consistency

Sleep is when growth hormone is secreted, melatonin (a key ovarian antioxidant) is produced, and the body performs critical repair and hormonal regulation. Chronic sleep deprivation before IVF is associated with higher stress hormone levels and potentially poorer outcomes. Prioritise 7–9 hours of consistent, quality sleep in the months leading up to your cycle.

Stress Management

IVF is inherently stressful, but there is evidence that psychological stress can negatively affect cycle outcomes. Rather than adding pressure to "not be stressed," adopt practical tools: mindfulness-based stress reduction (MBSR), cognitive behavioural therapy (CBT) for fertility, yoga, acupuncture, and adequate social support from people who understand your journey. Many Australian fertility clinics offer psychology services as part of their IVF preparation support.

Avoiding Environmental Toxins

Endocrine-disrupting chemicals (EDCs) including BPA, phthalates, and pesticides can interfere with ovarian function and egg quality. IVF preparation tips for minimising toxin exposure include switching to glass or stainless steel food storage, choosing fragrance-free personal care products, eating organic produce where practical, and avoiding heating plastic containers.

Conceive Plus for IVF Preparation: Supporting Your Cycle from the Inside Out

Preparing for IVF involves a complex nutritional picture. While individual supplements like CoQ10, DHEA, and vitamin D get significant attention, ensuring your baseline micronutrient status is optimal across the board matters just as much. Many women enter their IVF cycle with subtle deficiencies in iron, vitamin B12, magnesium, zinc, or other nutrients that don't show up in standard blood tests but can affect egg quality and uterine health.

Conceive Plus Women's Fertility Support is designed to provide comprehensive nutritional coverage for women trying to conceive and preparing for assisted reproduction. By ensuring your baseline is solid — with the right forms of key nutrients in clinically relevant amounts — Conceive Plus lets you focus your individual supplementation efforts (like high-dose CoQ10) on the specific areas your reproductive specialist recommends, rather than worrying about covering all the basics.

Whether you're months out from starting your IVF cycle or already in your preparation phase, Conceive Plus offers reliable, comprehensive nutritional support for your IVF preparation.

IVF Preparation Tips: The Partner's Role

IVF preparation often focuses exclusively on the female partner — but sperm quality is equally critical. Poor sperm quality, sperm DNA fragmentation, and abnormal morphology contribute to failed fertilisation, poor embryo quality, and recurrent implantation failure. The same IVF preparation tips for lifestyle — diet, exercise, sleep, stress management, alcohol elimination, antioxidant supplementation — apply equally to male partners.

Male-specific IVF preparation considerations include:

• Antioxidant supplementation (vitamin C, vitamin E, CoQ10, zinc, selenium) to reduce sperm DNA fragmentation
• Avoiding heat to the testes (hot baths, tight underwear, laptops on lap)
• Eliminating recreational drugs, which profoundly affect sperm
• Maintaining a healthy BMI
• A semen analysis 3–4 months before IVF to allow time for quality improvements

Conceive Plus has products formulated for both partners — supporting a holistic approach to IVF preparation that gives both of you the best foundation.

IVF Diet: A Week of Fertility-Supportive Eating

Translating IVF preparation tips into daily practice can be challenging. Here's a sample week of IVF diet eating to make it practical:

• Monday: Greek yogurt with berries and walnuts; chickpea and vegetable soup with whole grain bread; salmon with roasted sweet potato and green beans
• Tuesday: Poached eggs on avocado toast with spinach; lentil salad with roasted peppers; chicken and vegetable stir-fry with brown rice
• Wednesday: Smoothie with spinach, blueberries, flaxseeds, and almond milk; sardine and tomato salad with quinoa; baked trout with asparagus and roasted cherry tomatoes
• Thursday: Oat porridge with chia seeds and sliced banana; chickpea and spinach curry; turkey meatballs with whole grain pasta and marinara sauce
• Friday: Scrambled eggs with smoked salmon and rocket; lentil and vegetable soup; mackerel with steamed broccoli and roasted beets

Frequently Asked Questions: IVF Preparation Tips

How long before IVF should I start preparing?

The ideal IVF preparation period is at least 90 days — three months before your egg retrieval date. This aligns with the approximately 90-day maturation cycle of eggs, meaning the nutritional and lifestyle changes you implement now will influence the eggs retrieved in your stimulation cycle. However, starting earlier is better, and any preparation is better than none even if you have less time.

What are the most important IVF preparation tips for egg quality?

The most impactful evidence-based IVF preparation tips for egg quality are: CoQ10 supplementation (400–600mg daily as ubiquinol), an antioxidant-rich Mediterranean diet, eliminating alcohol, optimising vitamin D levels, managing chronic stress, prioritising sleep, and taking a comprehensive fertility supplement like Conceive Plus to ensure baseline micronutrient status is optimal.

Can IVF preparation really improve my chances of success?

Yes — multiple studies show that pre-IVF optimisation improves outcomes including ovarian response, egg quality, fertilisation rates, and clinical pregnancy rates. While IVF success also depends on factors outside your control (age, specific diagnosis, clinic protocols), the IVF preparation tips in this guide address the modifiable factors that are within your power to influence.

Should I take CoQ10 before IVF?

CoQ10 is one of the most researched and widely recommended supplements for IVF preparation. Research supports its ability to improve ovarian response to stimulation and egg quality, particularly in women over 35 or those with diminished ovarian reserve. Start at least 90 days before your anticipated retrieval date for maximum benefit. Discuss dose and form with your fertility specialist.

Is it safe to exercise during IVF preparation?

Yes — moderate exercise is beneficial during IVF preparation. Walking, swimming, yoga, and light cycling support healthy weight, reduce stress, and improve circulation. However, high-intensity exercise should be significantly reduced or eliminated, particularly during ovarian stimulation when the ovaries are enlarged and at risk of torsion. Follow your fertility clinic's specific guidance on exercise during stimulation.

What supplements does Conceive Plus offer for IVF preparation?

Conceive Plus offers comprehensive fertility supplement formulations for both women and men. The Women's Fertility Support provides a targeted blend of vitamins, minerals, and key nutrients — including folate, antioxidants, and essential micronutrients — specifically formulated for the trying-to-conceive phase. Visit conceiveplus.com.au/collections/fertility-supplements for the full range.

How does stress affect IVF success?

Psychological stress activates the HPA (hypothalamic-pituitary-adrenal) axis, elevating cortisol and potentially disrupting the delicate hormonal balance required for successful IVF. Some studies associate high stress with lower IVF pregnancy rates, though the relationship is complex and causality is difficult to prove. Regardless, effective stress management improves quality of life during a demanding process and may support outcomes. Mindfulness, therapy, yoga, and acupuncture are all evidence-supported strategies.

Should I do acupuncture before IVF?

Acupuncture is one of the most commonly used complementary therapies during IVF preparation, with multiple studies showing potential benefits for uterine blood flow, stress reduction, and pregnancy rates. Evidence is mixed — some meta-analyses show benefit, others show no significant effect. Many Australian fertility clinics offer acupuncture referrals as part of their integrative medicine approach. If you choose acupuncture, work with a practitioner experienced in fertility and reproductive support.

Can I continue my regular medications during IVF preparation?

This is essential to discuss with both your fertility specialist and the prescribing doctor for any medications you take. Some medications are completely safe during IVF preparation; others may need to be switched, timed differently, or temporarily discontinued. Never stop prescribed medications without medical guidance. Always disclose all supplements and herbal remedies to your fertility clinic, as some can interact with IVF medications.

What tests should I have done before starting IVF preparation?

Work with your fertility specialist to establish your baseline before beginning your IVF preparation protocol. Standard tests typically include: AMH and antral follicle count (ovarian reserve), FSH and estradiol day 3, thyroid function (TSH, T3, T4), vitamin D levels, full blood count and iron studies, and a uterine cavity assessment. Your partner should have a comprehensive semen analysis. These results will inform which specific IVF preparation tips are most relevant to your situation.