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Article: Alder buckthorn

Alder buckthorn

Alder buckthorn (Rhamnus frangula L.) is a shrub native to Europe and Asia, valued for its bark's traditional use in supporting digestion. It's a plant-based ingredient long used to help stimulate bowel activity and encourage regular, comfortable bowel movements.

What are the benefits of alder buckthorn?

  • Helps activate natural bowel movements

  • May relieve occasional constipation

  • Supports smoother, more comfortable bowel movements

  • May help when bowel activity has slowed down


When might alder buckthorn help?

Alder buckthorn may be worth considering when bowel activity slows down and you start noticing:

  • Bowel movements becoming less frequent than usual

  • A feeling of fullness or heaviness in the abdomen

  • Difficulty having a normal bowel movement

  • An uncomfortable feeling of pressure or bloating in the abdomen


Natural sources of alder buckthorn

Alder buckthorn (Rhamnus frangula L.) grows naturally across Europe and Asia, typically in forests, thickets and damper areas. Its bark is harvested, then dried and aged before being used to make herbal preparations — most commonly capsules, tablets or tea.


Recommended dosage of alder buckthorn

Alder buckthorn is usually taken in small amounts — around 10-30 mg of active compounds per day, depending on the strength of the preparation. The right dose should be worked out individually, taking into account personal sensitivity, how long it's being used, and overall health.


Possible side effects of alder buckthorn and interactions with medications

Alder buckthorn can have a stronger effect on more sensitive individuals, sometimes causing abdominal cramping or more frequent bowel movements. Long-term use isn't recommended, as it may disrupt the body's fluid and mineral balance. If you're taking medication — especially anything that affects fluid balance or bowel function — it's worth checking with your doctor first.


Products with this ingredient are intended for:

Bowel health

Alder buckthorn in OMEGAlab products

Choose from products that contain this ingredient either as an active ingredient or as a naturally occurring component:

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