Adaptogens 101: Herbs for Stress & Energy

Adaptogens are having a moment. You'll find them in lattes, supplements, and wellness products everywhere. But what are they actually, and do they work?

The short answer: yes, many of them do - but not all adaptogens are created equal, and they're not right for everyone in every situation. Here's what you need to know.

What is an adaptogen?

An adaptogen is a plant (or mushroom) that helps the body adapt to stress - physical, mental, or environmental. They work primarily through the HPA axis (hypothalamic-pituitary-adrenal axis), which governs your stress response. The idea is that they help normalize cortisol and other stress hormones, making you more resilient without overstimulating or sedating.

The most useful ones

Ashwagandha (Withania somnifera)

One of the most well-researched adaptogens. It's particularly good for people who are wired-but-tired - high stress, poor sleep, anxious energy. It has solid evidence for reducing cortisol, improving sleep quality, and supporting thyroid function. Best taken in the evening for most people.

Rhodiola (Rhodiola rosea)

More stimulating than ashwagandha - better for fatigue, brain fog, and low motivation. It's a good fit for people who feel depleted and flat rather than anxious. Best taken in the morning. Not ideal if you're already running hot or having trouble sleeping.

Holy Basil / Tulsi (Ocimum tenuiflorum)

A gentler adaptogen with a calming quality. Good for everyday stress support, blood sugar balance, and mild anxiety. Works well as a tea. One of my favourites for patients who need something sustainable long-term.

Eleuthero (Eleutherococcus senticosus)

Sometimes called Siberian ginseng. Good for physical endurance and immune resilience. Often used in athletes or people recovering from illness. Less dramatic than some others, but reliable.

A word of caution

Adaptogens are generally safe, but they're not universally appropriate. Some interact with medications (ashwagandha and thyroid meds, for example). Some aren't suitable during pregnancy. And taking the wrong adaptogen for your pattern can make things worse, not better.

If you're considering adding adaptogens to your routine, it's worth a conversation with a practitioner who can match the herb to your specific situation.