Biji Prinsepia
Biji kecil yang kaya minyak dari Prinsepia Pagar — herba TCM klasik yang mencerahkan mata, membersihkan Haba Hati, dan melegakan kemerahan serta kepekaan cahaya.
Apakah Biji Prinsepia?
Hedge Prinsepia Nut (, Ruí Rén) is the kernel extracted from the stone fruit of Prinsepia uniflora, a thorny shrub in the rose family that grows wild across northern China, Tibet, and the Himalayas. It is one of the lesser-known but historically valued TCM herbs specifically indicated for eye disorders, particularly those involving Liver Heat rising to the eyes, manifesting as redness, excessive tearing, photophobia, and blurred vision.
In classical TCM theory, the eyes are governed by the Liver, and any excess Heat or deficiency of Liver Blood can impair vision and cause ocular discomfort. Ruí Rén addresses both patterns: its cold nature clears Heat and its sweet, moist quality nourishes Liver Blood and lubricates the eyes. The seed kernels are rich in fatty oils that have been used in both oral and topical ophthalmic preparations throughout Chinese medical history.
Sejarah & Asal Usul
Hedge Prinsepia Nut has a documented medicinal history in China dating back to the early medieval period. It occupies a specialised niche in TCM ophthalmic medicine and appears consistently in classical eye formularies across multiple dynasties.
Kegunaan Tradisional
Eye Redness & Conjunctivitis
Membersihkan Haba Hati and Wind-Heat to relieve red, swollen, painful eyes and acute conjunctivitis; used both internally and as a topical ophthalmic preparation.
Photophobia & Excessive Tearing
Addresses Liver channel Heat causing sensitivity to light and involuntary lacrimation, particularly in Wind-Heat or febrile conditions.
Blurred Vision from Liver Deficiency
Nourishes Liver Blood and Yin to address dim or blurred vision associated with chronic Liver deficiency and eye fatigue.
Classical Eye Formularies
A key ingredient in traditional ophthalmic formulas alongside Ju Hua (chrysanthemum), Jue Ming Zi (cassia seed), and Gou Qi Zi (wolfberry).
Topical Ophthalmic Oil
The expressed oil of the seed kernel has been historically applied as eye drops or eye washes for inflammatory eye conditions and dry eye.
Liver Heat Clearing
Works synergistically with other Liver-channel herbs to clear Heat, settle the eyes, and calm associated headache and irritability.
Manfaat Kesihatan
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Mencerahkan MataA classical eye herb that directly targets Liver Heat patterns causing ocular redness, pain, and sensitivity, restoring clear and comfortable vision.
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Membersihkan Haba HatiIts cold, sweet nature effectively drains excess Heat from the Liver channel without the harshness of bitter Cold herbs.
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Moistens & LubricatesThe oil-rich seed kernel provides a lubricating, moistening action that benefits both dry eyes and general Liver Yin deficiency.
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Anti-Inflammatory PotentialPreliminary phytochemical data suggests flavonoid and sterol content may contribute to anti-inflammatory activity relevant to ocular and systemic use.
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Ophthalmic HeritageOne of a small group of TCM herbs with a centuries-long, specific focus on eye health — reflecting the sophistication of classical Chinese ophthalmic medicine.
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