Omega-3 fatty acids:
a game changer for fertility
Whether you’re trying naturally or going through IVF, omega-3s are one of the most powerful nutritional tools to support both female and male reproductive health.
Benefits by gender
For women
Egg quality: DHA and EPA support the structural integrity of oocyte membranes.
Hormonal balance: help regulate prostaglandins, reducing inflammation linked to cycle irregularities.
Uterine lining: improve blood flow and endometrial receptivity for implantation.
PCOS support: reduce insulin resistance and androgen levels in women with PCOS.
Endometriosis: anti-inflammatory action may reduce pain and adhesion severity.
For men
Sperm motility: DHA is concentrated in sperm tails — essential for movement.
Morphology: omega-3s are associated with better sperm shape and structure.
DNA integrity: reduce oxidative stress that causes sperm DNA fragmentation.
Sperm count: studies show higher omega-3 intake correlates with improved concentration.
Testosterone: may support healthy androgen levels and testicular function.
Omega-3 and IVF — why it matters even more
During stimulation protocols, egg quality is everything. Omega-3 fatty acids — particularly DHA — are incorporated into the follicular fluid and the egg membrane itself, influencing fertilization rates and early embryo development.
Studies suggest women with higher omega-3 levels at retrieval have better blastocyst formation rates and improved embryo quality scores. For men, EPA and DHA reduce sperm DNA fragmentation, a key factor in IVF and ICSI success.
Best dietary sources
Salmon, sardines, mackerel, anchovies — 2–3 servings per week
Chia seeds, flaxseed, walnuts — rich in ALA omega-3
Fish oil or algae-based DHA/EPA — 1–2 g/day is a common target
My recommended supplement
Not all omega-3s are equal —
Zinzino is in a class of its own
What sets Zinzino apart is its science-backed, personalised approach to omega-3 supplementation. Their BalanceOil+ is formulated to optimise your omega-6 to omega-3 ratio — a key marker for systemic inflammation, hormonal health, and fertility. Most people have a ratio of 15:1 or worse; the target for reproductive health is closer to 3:1.
Balance Test includedA personalised blood spot test shows your exact fatty acid profile before and after — so you see real results, not guesswork.
Ultra-pure fish oilWild-caught, sustainably sourced, with Friend of the Sea certification and no heavy metals or contaminants.
Polyphenol-stabilisedCombined with extra virgin olive oil polyphenols to protect the omega-3s from oxidation — maximising absorption and bioavailability.
High EPA + DHA doseEach serving delivers a clinically relevant dose — important when you need real impact on egg quality, sperm health, and inflammation.
Ready to optimise your fertility?Shop Zinzino omega-3 supplements — with free shipping to Greece.
Shop now →