Should Women Take Fish Oil?

Should Women Take Fish Oil? What Experts Say

  by  Bolt Nutrition

In the world of supplements, fish oil has long held a reputation for supporting heart and brain health. But when it comes to women specifically, the question remains: Should women take fish oil?

According to health experts and growing scientific evidence, the answer is increasingly pointing toward yes—especially for its role in supporting hormonal health, reducing inflammation, and improving overall well-being.

What Is Fish Oil?

Fish oil is a rich source of omega-3 fatty acids—mainly EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid). These healthy fats are found in fatty fish, such as salmon, anchovies, sardines, and mackerel. While your body can't produce omega-3s on its own, supplementing with fish oil can help bridge the nutritional gap.

Benefits of Fish Oil for Women

1. Supports Heart Health

Women are often less likely to experience early warning signs of heart disease. Fish oil has been shown to lower triglyceride levels, reduce blood pressure, and support heart rhythm—making it a vital supplement for cardiovascular wellness.

2. Hormonal Balance

Omega-3s play a crucial role in regulating hormones, especially during menstruation, pregnancy, and menopause. Some studies suggest that fish oil can ease menstrual cramps and reduce symptoms of PMS.

3. Brain and Mood Support

Women are more prone to anxiety and depression, especially during hormonal fluctuations. Fish oil, particularly DHA, supports brain function and has been linked to improved mood and reduced symptoms of depression.

4. Healthy Skin and Hair

The anti-inflammatory properties of omega-3s help improve skin elasticity, hydration, and can even reduce acne. Fish oil may also encourage the thickness and development of hair.

Woman smiling with healthy skin and hair after taking fish oil supplements

How Much Fish Oil Should Women Take?

Dosage can vary depending on age, diet, and health goals. However, a general recommendation is 250–500 mg of combined EPA and DHA per day. It is always best to get advice from a healthcare provider before starting a new supplement.

Best Time to Take Fish Oil

Fish oil is best taken with meals—ideally those containing fat—for optimal absorption. Taking it at breakfast or lunch may also help reduce any fishy aftertaste.

Fishoil 2x strength

Are There Any Side Effects?

While fish oil is generally safe, it can cause mild side effects like indigestion or a fishy burp. Choosing an enteric-coated or high-quality brand can help minimize this. It may also interact with blood thinners, so consult a doctor if you're on medication.

Vegan or Plant-Based Alternatives

Not into fish? Algae oil is a vegan-friendly source of DHA and EPA and offers similar benefits for brain and heart health.

Bottle of algae oil capsules as a vegan omega-3 alternative

Conclusion: Should Women Take Fish Oil?

Absolutely—especially if you're not getting enough omega-3s from your diet. From boosting heart health to balancing hormones, fish oil is a powerful ally in women’s wellness. As always, consult with a healthcare professional before starting any supplement.