The Science Inside Your Ghee
From the breed of the cow to the final drop of clarified ghee — revealing how protein type, digestion chemistry, and ancient process engineering shape what reaches your kitchen.
About OM ARHM
OM ARHM represents a 305-year-old family legacy of crafting pure, authentic Bilona Ghee. Handcrafted with love, patience, and absolute dedication, our ghee brings the richness of ancient Indian traditions straight to your kitchen, preserving both original flavor and robust health.
We take pride in sourcing the highest quality A2 milk from grass-fed indigenous cows. Our meticulous process ensures that each batch of ghee is prepared with absolute precision, capturing the true essence and richness of pure milk for a delightful culinary experience.
From Cow to Clarified Gold
What appears identical on the outside can be fundamentally different at the molecular level. While conventional ghee is mass-produced using modern shortcuts, our traditional Bilona process ensures that every drop remains pure, nutritious, and easily digestible.
Our commitment to purity ensures that water-soluble sugars and milk solids are completely separated, making it one of the most lactose-minimal and gut-friendly dairy derivatives available today.
"Same dikhta hua ghee bhi andar se alag ho sakta hai."
From Cow to Gold
It All Began With Dada Ji
Shri Harkhchand Ji Ranka started making ghee at home — by hand, with love, the old way.
There was no factory. No shortcuts. No brand. Just a family doing what felt right.
Tab business nahi... parampara thi. Back then, it wasn't a business. It was a tradition.
What we make today is what was made 305 years ago, passed down through generations with the same love and dedication.
Same Process. Generation After Generation.
This journey has passed through many hands — from grandfather to father to child. Every generation learned the same craft, respected the same values, and followed the same patient process.
300+ Years Ago
Dada Ji begins the tradition
Generations Pass
Same hands, same heart
Today
Still the same method
A Tradition Finally Got a Name
In 2018, co-founder Deepika Ranka gave this age-old family practice an identity. She named it OM ARHM — so the world could finally know what her family had quietly been doing for centuries.
"Parampara ko pehchaan mili."
The tradition found its voice.
What Does "OM ARHM" Mean?
Every letter carries meaning. Every syllable holds intention.
OM
The sound of peace.
Positive energy. The universe's purest vibration.
A reminder that what we eat shapes how we feel.
ARHAM
A Jain concept meaning complete inner purification — a soul free of impurities.
Pure inside, pure outside.
On the Outside, All Ghee Looks the Same
Walk into any store and you'll see dozens of ghee jars — same golden colour, same shiny lid, same confident label. But what's inside tells a completely different story. Not all ghee is made equal. Not even close.
A2 vs A1: The Breed Divide
Understanding the difference in breeds. Understanding the difference in your health.
Desi Breeds
Sahiwal, Gir, Red Sindhi and other indigenous breeds
Sahiwal, Gir, Red Sindhi and other indigenous breeds produce A2 beta-casein milk. At position 67 of the protein chain sits Proline — an amino acid that keeps the chain intact during digestion.
Foreign Breeds
Holstein-Friesian, Jersey and other crossbreeds
Holstein-Friesian, Jersey crossbreeds produce A1 beta-casein milk. Position 67 carries Histidine — a substitution that may allow the peptide chain to cleave, potentially releasing BCM-7 during digestion.
Position 67: A Single Amino Acid, A World of Difference
The Molecular Story
Beta-casein is a chain of 209 amino acids. The critical difference between A1 and A2 milk lies at just one position — number 67.
In A2 milk, Proline holds the chain together firmly. In A1 milk, Histidine at the same position creates a weak point.
During enzymatic digestion, this weak point can break open, potentially releasing a 7-amino-acid peptide called BCM-7 (beta-casomorphin-7) — a bioactive fragment studied for its opioid-like receptor interactions in the gut.
A2 Chain
A1 Chain
Digestion: The Enzymatic Cascade
Every protein you consume undergoes a precise, multi-stage enzymatic breakdown. Understanding this natural cascade reveals why the amino acid at position 67 matters so profoundly.
Protein Intake
Complex beta-casein enters the stomach
Peptide Cleavage
Proteases break bonds into shorter peptides
Amino Acid Absorption
Final breakdown into amino acids absorbed
This natural enzymatic breakdown is universal — but the fragments produced differ depending on whether the source protein is A1 or A2 beta-casein. Proline resists cleavage; Histidine does not.
Bilona Process: Ancient Engineering, Modern Precision
The Bilona method is not merely tradition — it is a sequential separation and purification process that removes water, lactose, and casein solids, yielding pure milk fat with preserved bioactive compounds.
Raw Milk
Fresh A2 milk collected and stored
Fermentation
Curd set using natural culture starters
Churning
Bi-directional wooden churning extracts makkhan
Slow Heating
Low-flame clarification at controlled temperature
Clarified Ghee
Pure fat — water evaporated, solids removed
Water evaporates. Milk solids separate. Lactose is mostly eliminated. What remains is concentrated milk fat — rich in short-chain and medium-chain fatty acids.
Butyric Acid: The Short-Chain Powerhouse
Molecular Profile
Butyric acid (C₄H₈O₂) is a 4-carbon short-chain fatty acid naturally present in milk fat at concentrations of 3–4%. Ghee, being concentrated butter fat, retains and even concentrates this compound.
In nutritional science, butyric acid is recognised as the primary energy source for colonocytes — the cells lining the large intestine. Research continues to explore its role in gut barrier integrity, inflammatory modulation, and microbial balance.
Science Context
Energy substrate for colon epithelial cells; studied for gut health benefits
Cultural Context
Ghee in pooja and havan — a tradition that predates modern nutritional understanding
The 12-Month Colour Wheel of Ghee
Ghee is not a uniform product — its colour shifts through the year, reflecting the seasonal diet of the cow. Carotenoid-rich green fodder produces deep gold; dry-season feed yields paler tones. This natural variation is a mark of authenticity.
Mar - Apr
Rich Golden
May - Jun
Light Yellow
Jul - Sep
Deep Yellow
Oct - Nov
Balanced Amber
Dec - Feb
Pale Cream
OM ARHM: Legacy-Driven Dairy Philosophy
Traditional Bilona
Handcrafted using the authentic wooden-churn method passed down through generations
Ayurvedic Supply
Trusted supplier to Ayurvedic practitioners and wellness institutions across India
White Label Manufacturing
B2B production capability for brands seeking authentic A2 Bilona ghee sourcing
Small Batch Control
Limited-quantity production ensures traceability from farm to final jar
Tradition. Structure. Science.
You've seen the molecular chain. You've traced the enzymatic pathway. You've understood why breed, process, and season all shape the ghee in your hand.
Ab Samajh Aa Gaya?
Now that you know the story, the science, and the soul behind every jar — choose with your eyes open. Choose what is real. Choose what your body deserves.
