NOW Ashwagandha 450mg – Standardised Adaptogen for Stress, Cortisol & Immune Support

NOW Ashwagandha 450mg provides a standardised extract of Withania somnifera root — one of Ayurveda's most revered adaptogenic herbs. Standardised to 1.5% withanolides for consistent potency, it supports the body's ability to manage stress, normalise cortisol levels, and maintain immune function. It is also used for energy, thyroid support, testosterone, and cognitive health.

• 450mg standardised Ashwagandha (1.5% withanolides)
• Adaptogen — supports stress resilience and cortisol balance
• Supports immune function and energy
• 90 vege capsules — non-GMO, GMP certified
• Suitable for men and women

Frequently Asked Questions

What is ashwagandha used for?

Ashwagandha is an adaptogenic herb used to support stress resilience, reduce cortisol levels, improve energy and endurance, support thyroid function, enhance cognitive performance, and promote healthy testosterone levels in men.

How long does ashwagandha take to work?

Most people notice improvements in stress levels and energy within 2–4 weeks. For hormonal benefits (testosterone, thyroid), 6–8 weeks of consistent use is typically needed. Maximum benefits are usually seen after 3 months.

Can I take ashwagandha with other supplements?

Ashwagandha combines well with magnesium (for sleep and stress), B vitamins (for energy), and lion's mane (for cognitive support). It is generally safe to combine with most supplements. Check with your pharmacist if you take prescription medications.

Is ashwagandha safe during pregnancy?

No. Ashwagandha should not be taken during pregnancy as it may stimulate uterine contractions. If you are pregnant or breastfeeding, consult your healthcare provider before use.

Does ashwagandha affect thyroid function?

Some research suggests ashwagandha may modestly increase thyroid hormone levels (T3 and T4). People with thyroid conditions or on thyroid medications should consult their doctor before taking ashwagandha.