Maricha

Piper nigrum L.

Maricha

Section/Chapter	Herb database/Maricha
Botanical name(s)	Piper nigrum L.
Family	Piperaceae
Availability	Available
Contributors	Dravyaguna Team
Year of publication	2026
Publisher	Charak Samhita Research, Training and Skill Development Centre
DOI	Awaited

Introduction and Botanical Identity

Maricha, the dried fruit of Piper nigrum L. (Family: Piperaceae), is universally celebrated as the "King of Spices" and occupies a central position in traditional Ayurvedic formulations and modern evidence-based pharmacognosy. Characterized by its intense pungency, Maricha is a vital constituent of classical compounds like Trikatu Churna (the synergy of Shunthi, Pippali, and Maricha). In contemporary pharmacology, its primary crystalline alkaloid, piperine, is recognized as the world's first documented natural bioavailability enhancer, revolutionizing the administration of phytopharmaceuticals and synthetic drugs alike.

• Botanical Name: Piper nigrum L.
• Family: Piperaceae
• Part Used: Dried Fruit (Peppercorns)
• Vernacular Names: Maricha (Sanskrit), Kali Mirch (Hindi), Black Pepper (English), Milagu (Tamil)

Maricha (Piper nigrum)

English name

Black Pepper

Therapeutic uses

Shwasa, shula, krumiroga, tavakaroga

Synonyms in Charak Samhita

Maricha, Vellaja(plant is climber), Krushna(fruits are black in colour), Ushana(causing burning sensation), Suvruta, Katu(pungent taste), Dharmapatana(maricha is stored in ports as an item to export to different countries)

Varieties

Raja Nighantu

Mentioned 2 types of varieties

1. Maricha
2. Shweta maricha

Ayurvedic Pharmacodynamics (Dravyaguna Profile)

In classical Ayurvedic medicine, Maricha is distinct for its intense penetrating capability (Tikshna Guna). Unlike Shunthi, which transitions into a sweet post-digestive form, Maricha maintains its sharp, biting properties throughout its metabolic cycle, allowing it to cut through thick accumulations of mucus and clear obstructions in cellular channels (Srotas).

Pharmacological Attribute	Ayurvedic Classification	Clinical Significance
Rasa (Taste)	Katu (Pungent)	Instantly stimulates taste receptors, ignites gastric fire (Agni), and treats anorexia.
Guna (Physical Quality)	Laghu (Light), Tikshna (Sharp/Penetrating), Rooksha (Dry)	Liquefies and scrapes away stagnant phlegm (Chedana); breaks down metabolic toxins (Ama).
Virya (Potency)	Ushna (Hot)	Strongly pacifies Kapha and Vata doshas; increases peripheral circulation.
Vipaka (Post-Digestive Taste)	Katu (Pungent)	Maintains a high catabolic and eliminative action post-digestion.
Karma (Primary Action)	Pramathi / Krimighna	Mechanically expels toxins from deep tissues; exhibits direct antimicrobial properties.

Difference in wet and dry form of Maricha

Properties

Sr.no.	Pharmacological criteria	Properties (Dry)	Properties (Wet)
1	Taste (rasa)	Pungent (katu)	--
2	Potency (veerya)	Hot (ushna)	Not too hot (naatyushna)
3	Post digestion effect (vipaka)	Pungent (katu)	Sweet (madhura)
4	Qualities (guna)	Light (laghu), Sharp (tikshna)	Heavy (guru)
5	Actions (karma)	Pacify vata and kapha	--

Reference in Charak Samhita and its actions

Herbs and their activities

Sr.no.	Reference in Charak Samhita	Activity
1	Cha.Sa.Sutra Sthana 2/3	Sirovirechana (Errhine therapy)
2	Cha.Sa.Sutra Sthana 2/23	Krimighniyavagu (Gruel for krimi (worm infestation)
3	Cha.Sa.Sutra Sthana 4/9(6)	Deepaniya (Appetisers)mahakashaya
4	Cha.Sa.Sutra Sthana 4/9(15)	Krimighna (anti-helmintics)mahakashaya
5	Cha.Sa.Sutra Sthana 4/9(27)	Shirovirechanopag ( helping nasal errhine therapy)mahakashaya
6	Cha.Sa.Sutra Sthana 4/9(45)	Shoolaprashaman (anti-spasmodics)mahakashaya
7	Cha.Sa.Sutra Sthana 27/298	Krutanna Varga
8	Cha.Sa.Vimana Sthana 8/142	Katuskandha (group of pungent drugs)
9	Cha.Sa.Kalpa Sthana 7/15	Preparations of Trivruta
10	Cha.Sa.Kalpa Sthana 7/25	Preparations of Trivrut Awaleha
11	Cha.Sa.Kalpa Sthana 7/40	Preparation of Kalyanaka Guda
12	Cha.Sa.Kalpa Sthana 12/23	Churna Yoga
13	Cha.Sa.Chikitsa Sthana 2/1/30	Ingredient in Bruhaniya Gutika
14	Cha.Sa.Chikitsa Sthana 2/2/24	Ingredient in Vrushya Dadhisar
15	Cha.Sa.Chikitsa Sthana 2/4/11	Ingredient in Vrushya mamsa Gutika
16	Cha.Sa.Chikitsa Sthana 2/4/21	Ingredient in Vrushya Pupalika
17	Cha.Sa.Chikitsa Sthana 2/1/30	Ingredient in Bruhaniya Gutika
18	Cha.Sa.Chikitsa Sthana 2/2/24	Ingredient in Vrushya Dadhisar
19	Cha.Sa.Chikitsa Sthana 2/4/11	Ingredient in Vrushya mamsa Gutika
20	Cha.Sa.Chikitsa Sthana 2/4/21	Ingredient in Vrushya Pupalika
21	Cha.Sa.Chikitsa Sthana 5/65	Ingredient in Trayushanaadi ghrita
22	Cha.Sa.Chikitsa Sthana 5/69	Ingredient of Hingusauvarchaladya ghrita
23	Cha.Sa.Chikitsa Sthana 5/71	Ingredient of Hapushadya ghrita
24	Cha.Sa.Chikitsa Sthana 5/79	Ingredient of Hingvadi churna
25	Cha.Sa.Chikitsa Sthana 5/142	Ingredient of Dashamuli Ghrita
26	Cha.Sa.Chikitsa Sthana 6/42	Ingredient in Madhvasav
27	Cha.Sa.Chikitsa Sthana 7/48	As Nashya in Kushth
28	Cha.Sa.Chikitsa Sthana 7/61	Ingredient in Kushthaghna Yoga
29	Cha.Sa.Chikitsa Sthana 7/65	Ingredient in Mustadi Churna
30	Cha.Sa.Chikitsa Sthana 7/74	Ingredient in Madhvasav
31	Cha.Sa.Chikitsa Sthana 7/77	Ingredient in Kanakabindurisht
32	Cha.Sa.Chikitsa Sthana 7/87	Bahyaprayogarth lepa in Kushth (external application)
33	Cha.Sa.Chikitsa Sthana 7/109	Ingredient in Tiktekshvadi Taila For Abhyang in Vata-Kaphaj Kushth(skin disease)
34	Cha.Sa.Chikitsa Sthana 7/113	Ingredient in Kanakakshiri Taila
35	Cha.Sa.Chikitsa Sthana 7/117	Ingredient in Sidhma Lepa
36	Cha.Sa.Chikitsa Sthana 8/142	Ingredient in Yavani shadav
37	Cha.Sa.Chikitsa Sthana 8/145	Ingredient in Talishadi Churna
38	Cha.Sa.Chikitsa Sthana 9/34	Ingredient in Hingvadi Ghrita
39	Cha.Sa.Chikitsa Sthana 9/49	Ingredient in Lasunadya Ghrita
40	Cha.Sa.Chikitsa Sthana 9/54	Ingredient in Apara lasunadya Ghrita
41	Cha.Sa.Chikitsa Sthana 9/65	Used as Nashya and Anjan prayogarth
42	Cha.Sa.Chikitsa Sthana 9/67	Used as Nashya and Anjan prayogarth
43	Cha.Sa.Chikitsa Sthana 9/68	Ingredient in Siddharthakadi Agad
44	Cha.Sa.Chikitsa Sthana 9/70	Ingredient in Siddharthakadi Agad
45	Cha.Sa.Chikitsa Sthana 10/20	Ingredient in Mahapanchagavya Ghrita
46	Cha.Sa.Chikitsa Sthana 10/43	As a Nasya dravya(nasal errhines)
47	Cha.Sa.Chikitsa Sthana 10/46	Ingredient in Kayasthadi varti
48	Cha.Sa.Chikitsa Sthana 10/48	Ingredient in Mustadi varti
49	Cha.Sa.Chikitsa Sthana 11/40	Ingredient in Amrutprash Ghrita
50	Cha.Sa.Chikitsa Sthana 11/67	Ingredient in Chaturtha Sarpigud
51	Cha.Sa.Chikitsa Sthana 11/74	Ingredient in Pancham Sarpimodak
52	Cha.Sa.Chikitsa Sthana 11/86	Ingredient in Saindhavadi Churna
53	Cha.Sa.Chikitsa Sthana 12/21	In treatment of Kaphaj Svayathu(oedema)
54	Cha.Sa.Chikitsa Sthana 12/24	In treatment of Vataj Svayathu(oedema)
55	Cha.Sa.Chikitsa Sthana 12/25	In treatment of Vataj Svayathu(oedema)
56	Cha.Sa.Chikitsa Sthana 12/27	For bhinna varch in treatment of Vataj Svayathu(oedema)
57	Cha.Sa.Chikitsa Sthana 12/29	Ingredient in Gandiradhyarisht
58	Cha.Sa.Chikitsa Sthana 12/32	Ingredient in Ashtashatorisht
59	Cha.Sa.Chikitsa Sthana 12/36	Ingredient in Punarnavadhyarisht
60	Cha.Sa.Chikitsa Sthana 12/42	Ingredient in Krishnadi Churna
61	Cha.Sa.Chikitsa Sthana 12/43	Ingredient in Kshar Gudika
62	Cha.Sa.Chikitsa Sthana 12/50	Ingredient in Kansaharitaki Avaleh
63	Cha.Sa.Chikitsa Sthana 12/55	Ingredient in Chitrakadi Ghrita
64	Cha.Sa.Chikitsa Sthana 12/62	As a Pathya Diet In treatment of Shvayathu(oedema)
65	Cha.Sa.Chikitsa Sthana 13/102	In treatment of sannipata udararoga(Generalized enlargement of Abdomen)
66	Cha.Sa.Chikitsa Sthana 13/103	In treatment of kaphodara(takraprayoga)(Generalized enlargement of Abdomen)
67	Cha.Sa.Chikitsa Sthana 13/105	In treatment of dakodara(takraprayoga)
68	Cha.Sa.Chikitsa Sthana 13/122	After virechana (balavruddhi arthe) mixed with dugdha
69	Cha.Sa.Chikitsa Sthana 13/126	As an ingredient of narayan churna
70	Cha.Sa.Chikitsa Sthana 13/137	As an ingredient of nilinadya churna
71	Cha.Sa.Chikitsa Sthana 13/148	Kalka  used in udara roga with ksheer
72	Cha.Sa.Chikitsa Sthana 14/62	As an ingredient of traushnadi churna
73	Cha.Sa.Chikitsa Sthana 14/92	Used in yavagu
74	Cha.Sa.Chikitsa Sthana 14/107	As an ingredient of cavyadighrit
75	Cha.Sa.Chikitsa Sthana 14/138	As an ingredient of abhayarista
76	Cha.Sa.Chikitsa Sthana 14/158	As an ingredient of kanakarista
77	Cha.Sa.Chikitsa Sthana 15/87	As an ingredient of traushnaadi ghrita
78	Cha.Sa.Chikitsa Sthana 15/88	As an ingredient of pancamuladhya ghrit evum churna
79	Cha.Sa.Chikitsa Sthana 15/96	As an ingredient of citrakadhya gutika
80	Cha.Sa.Chikitsa Sthana 15/102	In condition of chhardi,arsha,granthi,shoola(vomiting, analpolyp with pellet stool, pain in abdomen)
81	Cha.Sa.Chikitsa Sthana 15/105	Marica should be given with ajaji,haritaki etc
82	Cha.Sa.Chikitsa Sthana 15/108	Used in kaphapittaja grahani
83	Cha.Sa.Chikitsa Sthana 15/112	As an ingredient of maricadhya churna
84	Cha.Sa.Chikitsa Sthana 15/120	Used as ingredient of yavagu
85	Cha.Sa.Chikitsa Sthana 15/132	As an ingredient of takrarista
86	Cha.Sa.Chikitsa Sthana 15/137	This drug is used in treatment of pittajagrahani as an ingredient of Bhunimbadhya churna
87	Cha.Sa.Chikitsa Sthana 15/164	As an ingredient of Kiratadhya churna (Pittaja Grahani chiktsa)
88	Cha.Sa.Chikitsa Sthana 15/168	As an ingredient of Madhvarista
89	Cha.Sa.Chikitsa Sthana 15/177	Used in treatment of Kaphaja grahani
90	Cha.Sa.Chikitsa Sthana 15/189	As an ingredient of Bhallataka Kshara
91	Cha.Sa.Chikitsa Sthana 16/129	Used as Pathya in Shakhashrit Kamla(kamala in body tissue with obstructive pathology)
92	Cha.Sa.Chikitsa Sthana 17/97, 17/98, 17/100	Used in yusha preparation for hikka svasa
93	Cha.Sa.Chikitsa Sthana 17/104	Used as annapana for hikka svasa
94	Cha.Sa.Chikitsa Sthana 17/110	Kalka is used in hikka svasa
95	Cha.Sa.Chikitsa Sthana 18/71	As an ingredient of praproundarika dhuma
96	Cha.Sa.Chikitsa Sthana 18/73	As an ingredient of dhumapan yoga
97	Cha.Sa.Chikitsa Sthana 18/104	As a yoga dravya.
98	Cha.Sa.Chikitsa Sthana 18/180	As a leha dravya.
99	Cha.Sa.Chikitsa Sthana 19/107	As an ingredient of ajajyadi churna
100	Cha.Sa.Chikitsa Sthana 19/111	As a yoga dravya
101	Cha.Sa.Chikitsa Sthana 20/35	As a pathya ahara in kaphaja chhardi
102	Cha.Sa.Chikitsa Sthana 20/39	As an ingredient of Manahshiladi yoga
103	Cha.Sa.Chikitsa Sthana 23/50	For sangya -sthapana in 6th vega of visha
104	Cha.Sa.Chikitsa Sthana 23/183	Used in netra - gata visha, as a anjana prayoga
105	Cha.Sa.Chikitsa Sthana 23/193	As an ingredient of Sindhuvaradi yoga
106	Cha.Sa.Chikitsa Sthana 24/127	Used in vataja madatyaya(Intoxication) with Dadima swarasa
107	Cha.Sa.Chikitsa Sthana 24/128	Used as swarasa in Vataja madatyaya(Intoxication)
108	Cha.Sa.Chikitsa Sthana 24/172	As an ingredient of Vyosha yusha
109	Cha.Sa.Chikitsa Sthana 24/177	As an ingredient of Ashtanga lavana (Kaphaja madatyaya)
110	Cha.Sa.Chikitsa Sthana 24/181	Used as raga in kaphaja madatyaya (madatyaya)
111	Cha.Sa.Chikitsa Sthana 24/183	Used in pachana(digestant)
112	Cha.Sa.Chikitsa Sthana 26/13	Used to make Udavarta varti
113	Cha.Sa.Chikitsa Sthana 26/55	As an ingredient of Vyoshadi churn used in Kaphaja mutrakruchhra(dysuria)
114	Cha.Sa.Chikitsa Sthana 26/60	As an ingredient of Pashanbhedadi  churna
115	Cha.Sa.Chikitsa Sthana 26/87	As an ingredient of Trushanadi Ghrita
116	Cha.Sa.Chikitsa Sthana 26/98	As an ingredient of Udumbaravleha
117	Cha.Sa.Chikitsa Sthana 26/138	Used in vataja pratishyaya
118	Cha.Sa.Chikitsa Sthana 26/150	Used in Kaphaja Pratishyaya
119	Cha.Sa.Chikitsa Sthana 26/152	Used in Kaphaja Pratishyaya for pradhamana
120	Cha.Sa.Chikitsa Sthana 26/156	Pathya anna in kaphaja pratishyaya
121	Cha.Sa.Chikitsa Sthana 26/186	Used in Kaphaja Siroroga for Avapeeda nasya
122	Cha.Sa.Chikitsa Sthana 26/192	As an ingredient of Kshara gutika
123	Cha.Sa.Chikitsa Sthana 26/194	As an ingredient of Kalak churna
124	Cha.Sa.Chikitsa Sthana 26/198	As an ingredient of Mrudvikadi churna
125	Cha.Sa.Chikitsa Sthana 26/216,217	Used in Kavala in Arochaka
126	Cha.Sa.Chikitsa Sthana 26/219	Used in arochaka nashaka vati
127	Cha.Sa.Chikitsa Sthana 26/242	As an ingredient of Saindhavadi churna
128	Cha.Sa.Chikitsa Sthana 26/247	As an ingredient of Churnanjana
129	Cha.Sa.Chikitsa Sthana 26/252	As an ingredient of Sukhavati varti
130	Cha.Sa.Chikitsa Sthana 26/261	As an ingredient of Dhatryadi rasakriya
131	Cha.Sa.Chikitsa Sthana 26/287	Used in Kaphaja swarbheda
132	Cha.Sa.Chikitsa Sthana 29/152	As an ingredient of Triphaladi kalka in tridoshaja shola
133	Cha.Sa.Chikitsa Sthana 30/72	As an ingredient of Pippalyadi varti
134	Cha.Sa.Chikitsa Sthana 30/92	As an ingredient of Pushyanuga churna

Dose

• 250 mg – 1 gm of the drug in powder form

Important formulation

As per A.P.I.

• Marichadi gutika
• Marichadi taila
• Trikatu churna

Current availability

Available India – western coast of india

Phytochemical Architecture

The unique therapeutic efficacy of Maricha lies within its specialized volatile fractions and alkaloidal profile localized in the pericarp and seed:

• Piperine (1-piperoylpiperidine): The primary trans-trans alkaloid responsible for up to 5% to 9% of the fruit's crude weight. It serves as the lead chemical marker for its biological action.
• Piper Isomers: Isopiperine, chavicine, and isochavicine, which modulate the subtle sensory profiles of the spice.
• Minor Alkaloids & Amides: Piperidine, piperettine, piperanine, and guineensine.
• Essential Volatile Oils: Rich in monoterpenes and sesquiterpenes (such as β-caryophyllene, pinene, limonene, and phellandrene), which provide its characteristic aromatic and warming benefits.

Modern Pharmacological Validation & Therapeutic Efficacy

Bioavailability Enhancement (The Natural Yogavahi Effect)

Maricha is a potent bioenhancer, significantly augmenting the systemic absorption, plasma concentration, and therapeutic half-life of co-administered drugs and nutrients.

Mechanisms of Bioenhancement:

1. Enzymatic Inhibition: Piperine non-specifically inactivates major phase I drug-metabolizing enzymes—principally Cytochrome P450 CYP3A4—and phase II UDP-glucuronosyltransferases (UGT). This drastically curtails first-pass intestinal and hepatic degradation.
2. Efflux Pump Suppression: It reversibly blocks P-glycoprotein (P-gp), preventing the active cellular expulsion of target molecules back into the intestinal lumen.
3. Mucosal Alteration: It increases local mesenteric blood supply and modifies epithelial cell dynamics, enhancing passive transcellular transport across the brush border membrane.

Through these combined pathways, small doses of piperine (5–20 mg) can elevate the oral bioavailability of compounds like Curcumin by up to 2000%, as well as enhance the performance of critical antibiotics (e.g., Rifampicin, Amoxicillin).

Gastrointestinal Secretory and Prokinetic Action (Deepana & Pachana)

Maricha exerts a major regulatory influence across the alimentary canal:

• Enzymatic Activation: Ingestion triggers sensory receptors that stimulate a sharp rise in pancreatic lipase, amylase, trypsin, and chymotrypsin secretion, accelerating chemical digestion.
• Bile Secretion: It enhances the hepatic release of bile acids, optimizing the emulsification and absorption of dietary lipids and fat-soluble vitamins.
• Motility Regulation: It exhibits a dual, balancing effect—relieving smooth muscle spasms to counteract diarrhea while accelerating gastric emptying to relieve flatulence and abdominal bloating.

Anti-Inflammatory, Antioxidant, and Metabolic Regulation

• Inflammatory Axis: Piperine directly interrupts the signaling of Nuclear Factor-kappa B (NF-κB), resulting in the down-regulation of pro-inflammatory cytokines such as Tumor Necrosis Factor-alpha (TNF-α), Interleukin-6 (IL-6), and Cyclooxygenase-2 (COX-2). This supports its traditional clinical use in chronic respiratory diseases like asthma.
• Metabolic Syndrome: Clinical trials indicate that Maricha extracts lower systemic oxidative stress, lower plasma cholesterol levels, and counteract insulin resistance by modifying lipid clearance and improving GLUT4 transporter translocation.

                 Maricha Fruit Extract (Piperine) [1,4]
                           │
        ┌──────────────────┼──────────────────┐
        ▼                  ▼                  ▼
Inhibition of          Blockade of       Inhibition of
Hepatic CYP3A4 [5]     P-gp Efflux [2]    NF-κB Pathway [4]
        │                  │                  │
        ▼                  ▼                  ▼
  ↓ First-Pass       ↓ Intestinal        ↓ TNF-α, IL-6,
   Metabolism          Expulsion           & COX-2
        │                  │                  │
        └─────────┬────────┘                  ▼
                  ▼                  Clinical: Anti-Asthmatic
         Clinical: Enhanced          & Anti-Inflammatory [4]
        Bioavailability of Drugs [2]

Clinical Safety, Dosage, and Contraindications

Maricha is designated as GRAS (Generally Recognized as Safe) for regular consumption. However, its highly penetrating and heating nature requires careful administration in therapeutic dosages.

• Standard Therapeutic Dosage:
  • Churna (Crude Powder): 250 mg to 1 g daily, ideally taken post-meals with honey or ghee to coat and protect the gastric mucosa.
  • Standardized Piperine Extract (95%): 5 mg to 20 mg daily.
• Adverse Effects: Excessive therapeutic doses on an empty stomach can trigger localized gastric burning (Daha), esophageal reflux, or hyperacidity, particularly in individuals with a Pitta-vitiated constitution.
• Drug Interactions: Because piperine actively alters CYP3A4 and P-gp clearance, individuals taking narrow-therapeutic-index drugs (such as Phenytoin, Digoxin, or Theophylline) must exercise caution, as co-administration can increase serum drug concentrations to toxic levels.
• Contraindications: Acute peptic ulcers, ulcerative colitis, severe acid reflux disease, and active gastrointestinal bleeding.

External links

https://cb.imsc.res.in/imppat/phytochemical/Piper%20nigrum

References

Herbs