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Komal

Komal Jethmalani

Dietician, Diabetes Expert 

437 Answers | 62 Followers

Komal Jethmalani is a practising dietician and nutritionist with over 26 years of experience.
She specialises in weight loss and diabetes management.
Jethmalani has completed her MSc in food and nutrition from SNDT University and trained at Jaslok Hospital.
She is a NDEP-certified diabetes educator.... more

Answered on Oct 22, 2025

Asked by Anonymous - Jul 24, 2025Hindi
Health
Hi Komal, I've noticed that a lot of Indian teenagers and young adults, especially girls, are now following Korean beauty and diet trends - things like glass skin routines, kimchi, Korean diet plans, and even intermittent fasting popularized by K-pop idols. From a nutritionist's point of view, do you think these trends are suitable or sustainable for Indian body types, climate, and nutritional needs? Could blindly copying such foreign routines cause more harm than good, especially among teens?
Ans: Blindly adopting Korean beauty and diet trends may not be suitable or sustainable for Indian teens due to differences in climate, genetics, and nutritional needs. Korean diets are often low in dairy and high in fermented foods like kimchi, which may not suit Indian digestive systems accustomed to spices, grains, and dairy. Indian teens may have different metabolic rates and nutrient absorption patterns. Korean skincare routines are designed for temperate climates. In India’s humid or dry regions, layering multiple products can clog pores or cause irritation. Korean diet plans often emphasize calorie restriction and minimal fat, which may not meet the nutritional demands of growing adolescents in India. This can lead to deficiencies in iron, calcium, and protein. Kimchi and similar items can support gut health, but should be introduced gradually and balanced with Indian staples like curd or buttermilk. Products with niacinamide, hyaluronic acid, and green tea can be effective, but routines should be simplified and tailored to Indian skin types and weather.
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