Two of the most talked-about natural wellness supplements in the UK right now are Shilajit and Ashwagandha. Both have thousands of years of traditional use behind them. Both are growing rapidly in popularity among British men and women looking for natural ways to support their energy, vitality, and overall wellbeing. And both are available at Herbal Stems.
But which one is right for you? And can you take them together? This guide breaks down everything you need to know.
What Is Shilajit?
Shilajit is a thick, tar-like resin that forms naturally over centuries in the rock layers of the Himalayas and Altai mountain ranges. It is one of the most mineral-dense natural substances on earth, containing over 84 trace minerals, high concentrations of fulvic acid, and a range of unique bioactive compounds called dibenzo-alpha-pyrones.
Used for thousands of years in Ayurvedic medicine, Shilajit is traditionally associated with strength, stamina, and male vitality. It is sometimes called the "destroyer of weakness" in Sanskrit — a reflection of its legendary status in traditional wellness.
At Herbal Stems, our Shilajit is sourced from high-altitude Himalayan and Altai regions and is available as a resin, capsules, powder, and our popular Shilajit Honey blend.
What Is Ashwagandha?
Ashwagandha (Withania somnifera) is a root extract from a small shrub native to India and North Africa. It belongs to a class of plants known as adaptogens — natural substances that help the body adapt to physical and mental stress.
Also known as Indian ginseng or winter cherry, Ashwagandha has been used in Ayurvedic practice for over 3,000 years. It is one of the most widely researched herbal supplements in the world, with a growing body of studies examining its effects on stress, sleep, physical performance, and hormonal balance.
Our Premium Ashwagandha Root Extract capsules contain a high-strength extract in a convenient daily dose.
Shilajit vs Ashwagandha: The Key Differences
What They Are
Shilajit is a mineral resin — not a plant. It is inorganic in origin, forming from compressed organic matter over centuries. Ashwagandha is a herbal root extract — entirely plant-based.
Primary Traditional Uses
Shilajit has traditionally been used to support physical stamina, male vitality, and mineral replenishment. Ashwagandha has traditionally been used to support the nervous system, reduce the impact of stress, and promote restful sleep.
How They Work
Shilajit works primarily through its mineral and fulvic acid content. Fulvic acid is a natural electrolyte that enhances the absorption of nutrients at a cellular level and supports mitochondrial energy production. Ashwagandha works through withanolides — naturally occurring steroidal lactones that interact with the body's stress-response pathways, particularly by supporting healthy cortisol regulation.
Who Uses Them
Shilajit tends to be popular among men focused on physical performance, energy, and vitality — particularly those who train regularly or feel chronically fatigued. Ashwagandha has a broader appeal, used by both men and women for stress management, sleep support, and hormonal balance.
Shilajit Benefits
- May support natural energy and reduce feelings of fatigue
- Provides 84+ naturally occurring trace minerals in bioavailable form
- Traditionally used to support male vitality and drive
- May support cognitive function and mental clarity
- Popular with men who train and want natural performance support
- Supports the body's natural mineral balance
Ashwagandha Benefits
- Traditionally used to support the body's response to everyday stress
- May support healthy cortisol levels
- Used to promote restful sleep and recovery
- May support hormonal balance in both men and women
- Traditionally used to support physical endurance and muscle recovery
- Widely used as a general adaptogen for long-term resilience
Which Is Better for Energy?
Both Shilajit and Ashwagandha are associated with supporting energy — but in different ways.
Shilajit supports energy at a cellular level through fulvic acid and mitochondrial function. People who take it often describe a steady, sustained energy improvement over several weeks — less fatigue, more drive, better stamina. It is particularly popular among men who feel physically drained.
Ashwagandha supports energy more indirectly — by helping the body manage stress more effectively, improving sleep quality, and reducing the cortisol load that drains energy over time. People who take it often describe feeling calmer, clearer, and less burnt out rather than directly more energised.
If your energy issue is physical fatigue or mineral depletion, Shilajit is likely the better choice. If your energy issue is stress-related burnout or poor sleep, Ashwagandha may be more beneficial.
Which Is Better for Men?
Both are popular with men, but for different reasons.
Shilajit has the stronger traditional association with male vitality — it has been used in Ayurveda specifically for men's health for thousands of years. It is widely used by men over 30 looking to support their natural energy and drive as part of a healthy lifestyle.
Ashwagandha is increasingly popular with men dealing with high stress, demanding jobs, poor sleep, or training hard. Its adaptogenic properties make it a useful daily supplement for men who need to perform consistently under pressure.
Can You Take Shilajit and Ashwagandha Together?
Yes — and many people do. The two supplements are highly complementary. Shilajit supports mineral replenishment and physical energy at a cellular level. Ashwagandha supports stress resilience and recovery. Together they cover both the physical and neurological sides of fatigue and performance.
This is exactly why we created our Shilajit & Ashwagandha Complex — a single daily capsule combining both supplements in a carefully balanced formula. It is one of our most popular products and is ideal for anyone who wants the benefits of both without managing two separate supplements.
How to Take Each One
Shilajit Resin
Dissolve a pea-sized amount (300–500mg) in warm water or herbal tea. Take once daily on an empty stomach, ideally in the morning. Most people notice a difference after two to four weeks of consistent daily use.
Ashwagandha Capsules
Take one to two capsules daily with water, preferably with food. Many people prefer to take Ashwagandha in the evening due to its calming properties, though morning use is equally effective for stress support.
Shilajit & Ashwagandha Complex
One to two capsules daily with water. Designed for convenient once-daily use combining both supplements.
Summary: Which Should You Choose?
Choose Shilajit if you are looking for mineral replenishment, physical energy support, and traditional male vitality benefits.
Choose Ashwagandha if you are dealing with stress, poor sleep, or burnout and want a well-researched adaptogen to support your resilience.
Choose both together — via our Shilajit & Ashwagandha Complex — if you want comprehensive natural support for energy, vitality, and stress from a single daily supplement.
Browse our full Shilajit collection and herbal supplements range for more natural wellness products, all delivered across the UK.
Disclaimer: Shilajit and Ashwagandha are food supplements and are not intended to diagnose, treat, cure, or prevent any disease. Always consult your GP before use, especially if you are pregnant, breastfeeding, or taking prescribed medication. Not suitable for children under 18 years of age.