Health, Wellness and Quality of Life

Through Evidence Based Knowledge

Vitamins

Vitamins are essential. Without these, body functions fail leading to long-term health issues.
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Minerals

Human body can not produce minerals, these must be consumed via food and supplements.
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Gut Health

Gut health is core to wellness through digestion and absorption of nutrients, and it supports immunity.
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Wellness

Wellness meaans true well-being, prevention of chronic diseases and better quality of life.
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Latest Blog Posts

written by our wonderful doctors

Does Vit D2 Supplementation Lowers Serum Vit D3? Vitamin D2 vs Vitamin D3: The Science Explained

A comprehensive evidence-based review of one of the most surprising discoveries in vitamin D research - Some of you may have thought Vit D2...

Cholesterol Paradox Revisited: Low LDL Cholesterol May Be Linked to Higher Mortality in Olds — What the Totality of Evidence Really Shows

This is about an extremely critical for human body, element called Cholesterol which in our opinion gets more bad press than good, despite the...

Indian Railways Heart Disease Mystery: How Dr. S. L. Malhotra Challenged Saturated Fats in 1967

This is final and concluding Part 2 of the 2-Part Series on Findings from Dr S L Malhotra's Landmark Study on Indian Railways Employees....

Indian Railways Heart Disease Study 1967: How Dr. S. L. Malhotra Challenged Saturated Fats as Culprits

Study That Shocked the Medical World Then and Continues to Intrigue Even Today - If you love your heart and care for your Heart...

Is Your Child’s Gut Missing Its Most Important Good Bacteria? New Indian Research Raises Important Question

ICMR Study Finds Lower Bifidobacterium Levels in Both Underweight and Obese Indian Children—What Every Parent Should Know Indian Study Published in May 2026, Finds Low...

60,000 IU Once a Week or 10,000 IU Daily Vitamin D3? Evidence May Surprise You

What Randomized Trials, Meta-Analyses and Clinical Guidelines Really Say About Weekly vs Daily Vitamin D3 Supplementation Vitamin D3 deficiency has become one of the most...

Vitamin D2 vs Vitamin D3: Why Does Vitamin D2 Lower Vitamin D3? The Science Explained

Vitamin D2 vs Vitamin D3: The Biochemistry That Every One Should Know - Why Does Vitamin D2 Lower 25(OH)D3? Understanding the Science Behind the...

3 of 3: Topical vs Oral Vitamin C: Which Works Better for Skin Health? Conclusions

This is Part 2 of our 3-Part Series on Vit C efficacy and evidence for skin health. For Part 1 of the series, please click...

2 of 3: Topical vs Oral Vit C – Which Works Better for Skin? Topicals Are First Choice.

This is Part 2 of our 3-Part Series on Vit C efficacy and evidence for skin health. For Part 1 of the series, please...

1 of 3: Topical vs Oral Vit C – Which Works Better for Skin? An Evidence-Based Guide (2026)

Old or Young, Rich or Not-so-Rich, its our innate desire to look good to feel good - as looking good is very important in...

How Much Vitamin C Do You Really Need? The 2026 Evidence-Based Guide

If we all know and understand 1 Vitamin - that has to be Vit C but Do we really need a 1,000 mg vitamin...

2 of 2: Can Vitamins and Minerals Improve Thyroid Health? Evidence-Based Guide for Indians

Sole ojective of these write ups is to help Indians understand COMMON Nutritional Deficiencies and take care of their own health, leading ultimately to,...
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Meet the Team

Dr Sandeep Juneja

Sandeep Juneja is a healthcare strategist with over 25 years of experience across the healthcare, nutrition and life sciences sectors. Passionate about preventive healthcare and evidence-based information that empowers people to make informed health decisions. Through Vitaminerals.in, he promotes scientific awareness about vitamins, minerals and nutrition while helping Indians lead healthier and long lives.

Dr Prerna Sagar

Dr. Prerna Sagar has over 20 years of clinical experience at one of India's leading tertiary care hospitals. She is dedicated to delivering evidence-based patient care while promoting preventive healthcare and nutrition. Her passion lies in helping individuals understand the vital role of nutrition, home food, vitamins, minerals and lifestyle choices in maintaining long-term health. She helps patients in informed decisions taken today can help prevent many chronic diseases in future.