Can a lack of Vitamin B5 cause acne?

There is a strong medical theory that Vitamin B5 deficiency impairs fat metabolism, leading to excess sebum (oil) production in the skin, which clogs pores and causes acne. High-dose B5 supplements are sometimes used by dermatologists as an alternative acne treatment.

Is it possible to be deficient in Vitamin B5?

It is extremely rare. Because pantothenic acid is found in almost all plant and animal foods, natural deficiency only occurs in cases of severe, prolonged malnutrition. However, highly processed 'junk food' diets can lead to suboptimal levels.

Does Vitamin B5 help with stress?

Yes, Vitamin B5 is often called the 'anti-stress' vitamin because it is crucial for the proper function of your adrenal glands. It helps produce stress-response hormones like cortisol, allowing your body to adapt to physical and emotional stress.

Vitamin B5 (Pantothenic Acid) Foods & Benefits

Why Vitamin B5 is Everywhere (And Essential)

The name "Pantothenic Acid" actually comes from the Greek word "pantos," which translates to "from everywhere." True to its name, Vitamin B5 is found in almost every single plant and animal food source on the planet. Your body uses it to synthesize Coenzyme A (CoA), a vital chemical required to build and break down fatty acids, and to safely process toxins in the liver. Most importantly, Vitamin B5 is the "anti-stress" vitamin. It directly supports your adrenal glands, allowing them to produce crucial steroid hormones (like cortisol) that your body relies on to handle stress, reduce inflammation, and maintain a stable metabolism. While true deficiency is incredibly rare, maintaining optimal levels ensures your metabolic engine and stress-response systems run flawlessly.

Top 10 Indian Food Sources

Since it is "everywhere," you are likely already consuming B5. However, heavily processing, canning, or refining foods can destroy up to half of their natural pantothenic acid content.

Rank	Food Item	Type	Estimated Amount (Per 100g)
1	Chicken / Mutton Liver	Non-Veg	~ 7.0 - 8.0 mg
2	Shiitake / Button Mushrooms	Vegetarian/Veg	~ 1.5 - 3.6 mg
3	Sunflower Seeds	Vegetarian/Seeds	~ 7.0 mg
4	Avocado	Vegetarian/Fruit	~ 1.4 mg
5	Chicken Breast	Non-Veg	~ 1.3 mg
6	Eggs	Non-Veg	~ 1.5 mg (Mostly in the yolk)
7	Lentils (Moong/Masoor)	Vegetarian/Legume	~ 0.6 mg (Cooked)
8	Sweet Potatoes	Vegetarian/Veg	~ 0.8 mg
9	Peanuts (Mungfali)	Vegetarian/Nut	~ 1.8 mg
10	Yogurt (Dahi)	Vegetarian/Dairy	~ 0.4 mg

Deficiency Symptoms

Natural deficiency is incredibly rare and has only been observed in cases of extreme, life-threatening malnutrition.

"Burning Feet" Syndrome

A historical symptom observed in prisoners of war suffering severe malnutrition, characterized by numbness and severe burning pain in the feet.

Chronic Fatigue & Irritability

Due to the adrenal glands' inability to synthesize stress hormones efficiently, leading to poor stress response and exhaustion.

Digestive Distress

Stomach cramps, nausea, and vomiting as metabolic pathways begin to fail.

Excess & Toxicity Risks

Because Vitamin B5 is water-soluble, your kidneys efficiently filter out any excess amounts through your urine.

There is no known toxicity or established upper limit for pantothenic acid.

Taking massive daily doses (e.g., 10,000 mg/day, sometimes used aggressively for acne) may cause mild gastrointestinal issues, such as diarrhea, but is generally considered safe.

When to See a Doctor

If you are suffering from severe, persistent cystic acne or experiencing chronic exhaustion that feels like "adrenal fatigue," relying on over-the-counter B-complex vitamins might not be enough to solve the root cause.

At Prakash Hospital, our Endocrinology and Dermatology departments can perform comprehensive hormonal and blood panels to uncover underlying issues causing fatigue or severe acne, and provide targeted, medical-grade treatments.