How many eggs should I freeze by age?

Roughly 10 eggs between 25–30, around 15 between 31–35, and about 20 between 36–40, to give a strong statistical chance of one future live birth.

Why do older women need to freeze more eggs?

Egg quality declines with age as more eggs develop chromosomal abnormalities, so more eggs are needed to reach the same probability of a healthy embryo.

Does the clinic's thaw survival rate matter?

A great deal. The global average egg survival after thawing is about 80%. At EPIA it is 99%, so almost every frozen egg remains usable.

Egg Freezing

How Many Eggs Should I Freeze?

Q: Should I freeze my eggs if I have low AMH?

Yes. AMH reflects egg quantity, not quality. Many women with low AMH retrieve fewer eggs, but those eggs can still be healthy — and ultimately you only need one healthy egg.

The number of eggs you should freeze depends largely on your age and egg quality. Here are the recommended targets by age — and why lab thaw-survival rates matter just as much.

By Dr. Meera Sharma, MBBS, MD, DNB (Reproductive Medicine)Medically reviewed by Dr. Meera Sharma, MBBS, MD, DNB (Reproductive Medicine)Reviewed 9 July 20263 min read

If you're considering egg freezing, one of the first questions that comes up is simple:

How many eggs should I freeze to have a real chance at pregnancy later?

The honest answer? It depends largely on your age and egg quality.

How Many Eggs Should You Freeze by Age?

As women age, two biological realities occur:

Egg quantity declines — you are born with all the eggs you will ever have.
Egg quality declines — more eggs develop chromosomal abnormalities over time.

Think of it this way:

In your late 20s, most eggs are genetically normal.
By your mid-to-late 30s, a higher percentage may have chromosomal errors.
By 40, a significant proportion of eggs may not result in healthy embryos.

That's why the recommended number of eggs increases with age — you're compensating for the natural decline in egg quality.

Recommended egg freezing targets by age

Based on our clinical data and outcomes:

25–30 years: ~10 eggs
31–35 years: ~15 eggs
36–40 years: ~20 eggs

These numbers aim to give you a strong statistical chance at one future live birth.

What Factors Affect How Many Eggs You Should Freeze?

Age

Age determines:

Egg quality
Percentage of chromosomally normal eggs
How many eggs are needed to achieve one healthy embryo

Someone in her 20s may retrieve fewer eggs but still have an excellent outcome due to superior egg quality. Someone in her late 30s or 40s may need more eggs to reach the same probability.

Clinic Success Rates

Not all egg freezing labs are equal.

One of the most overlooked metrics is egg survival rate after thawing.

Across most fertility clinics globally, the average egg survival rate after freezing and thawing is around 80%, meaning 8 out of 10 frozen eggs survive and can be used to create embryos.

At EPIA – Egg Preservation Institute of Asia, our egg survival rate is 99%.

This means nearly all frozen eggs survive thawing, achieved through:

Precision thaw protocols
Controlled year-round storage conditions
Advanced vitrification techniques

If you freeze 15 eggs at a clinic with 80% survival, only about 12 may survive thawing. But with EPIA's 99% survival, almost all 15 remain usable.

That difference can significantly impact your final outcome.

Should I Freeze My Eggs Even If I Have Low AMH?

Let's clarify something important.

The recommended egg numbers above are statistical safety buffers. They are designed to reduce risk and increase the probability of achieving at least one live birth.

But here's the truth: all you ultimately need is one healthy egg.

AMH reflects quantity, not necessarily quality.

Many women with low AMH retrieve fewer eggs, but those eggs can still be healthy. In such cases, freezing even a smaller number of eggs can still lead to a successful pregnancy.

Have Questions?

If you're unsure how your health, age, AMH levels, or cost factors affect egg freezing, we're here to help. Speak to our experts at EPIA for a free consultation and get personalized clarity.

The information on this page is educational and does not replace individual clinical advice. Outcomes vary between patients; nothing here guarantees pregnancy, egg quality, or treatment success.