About the Product



  ✅  Relieves migraines from different origin, chronic and tension headaches;

  ✅ Reduces allergic rhinitis, hay fever, and a wide range of other allergies


Product with no current market analogue in Bulgaria, made entirely from natural ingredients. A fast and steady effect!

HERBA REX is a combination of five botanical extracts in a powerful synergistic formula. The original blend contains optimal amounts of biologically active substances with anti-inflammatory, analgesic, antihistaminic, antioxidant and immunostimulatory properties, and has a pronounced bidirectional effect.

On one hand, this herbal prepatation normalizes brain’s blood circulation and supports its normal neurological function. Thanks to this, it is effective in treatment and prevention of migraines from various origin, migraine headaches, as well as cluster headache.

Simultaneously, HERBA REX successfully inhibits and relieves a wide range of allergic and inflammatory reactions by maintaining natural levels of histamine in the body. Supportive to the strength of upper respiratory tract mucous membranes and of bronchi, it is especially effective in cases of allergic rhinitis caused by various allergens, incl. pollen (hay fever), house dust, abnormal temperature fluctuations (cold allergy), animal allergens (pet allergy), and other.

Product Compounds

HERBA REX formula contains extracts from:

Eyebright (Euphrasia officinalis), Red clover (Trifolium pratense), Nettle (Urtica dioica), Yarrow (Achillea millefolium), Milk thistle (Silybum marianum)

... and The Synergy between them

HERBA REX‘s beneficial activity is due not only to the individual healing properties of the five powdered herbal extracts. The Principle of Synergistic effect between the compounds in our unique formula multiplies and complements these capabilities to achieve the maximum desired effect. Moreover, HERBA REX achieves this within a period after intake completely matching and competitive to the available synthetic analogs on the market!

Synergy (Synergism) is the interaction of two or more parts of a system so that the combined effect is greater than the sum of their individual efforts. It derives from the Greek word συνέργια, meaning “working together”.

Our combined formula utilizes the synergistic healing properties of contained herbal extracts in the following five ways:

  • Primary: are used to target specific health concerns;
  • Supporting: are used to enhance the action of primary compounds;
  • Detox and Antioxidant: are used to support the body’s purification and self-repair mechanisms, allowing primary compounds to be utilized more effectively;
  • Digestive: are used to increase overall assimilation of the combined formula;
  • Balancing: are used to mitigate potential discomforts or side effects that might arise along with the formula benefits.

HERBA REX™ is potent and efficient.
The product outperforms by a smaller reqired dosage, and with no side effects.


* The complete list of reviews you can find here…