Happy's Vitality and sleep health Articles
Expert information and articles — Happy

For Metabolic Fatigue, Vitamin B; For Stress Fatigue, Red Ginseng — Choose Based on Your Fatigue!
A pharmacist explains the difference between Vitamin B complex and red ginseng, how to choose based on fatigue type, precautions when taking warfarin, diabetes medications, and blood pressure medications, plus tips on morning dosing and rest periods.
- Red ginseng
- Fatigue recovery
- Vitamin B
36428 min read
Red Ginseng/Ginseng, What Should You Look For? — Pharmacists Evaluate These 3 Factors!
A pharmacist has personally compiled evaluation criteria for red ginseng/ginseng products. From brand credibility (cGMP certification), quality (root extract vs. powder, ginsenosides, organic ingredients), to minimizing excipients. We'll show you how to choose a good red ginseng/ginseng supplement.
- Red ginseng
- Ginseng
33995 min read
Red Ginseng Has a 'Pedigree' Too! — How Pharmacists Select Red Ginseng Products
Is it enough to just look at ginsenoside content when choosing red ginseng? Check out 5 red ginseng selection criteria organized by a pharmacist. Learn the exact way to verify whether it's 6-year-old root, the 70:30 ratio of red ginseng root to red ginseng rootlet, solid content levels, hidden sugars in sugar-free products (dextrin, maltose), and how to compare value for money by price per g/ml.
- Red ginseng
- Ginsenoside
24137 min read
Red Ginseng That Becomes Medicine, Red Ginseng That Becomes Poison
Who is red ginseng a good fit for, and when should you avoid it? A pharmacist has organized red ginseng intake guidelines. From why it works well for those with cold hands and feet and poor blood circulation, to whether diabetic patients can take it, the risks of taking it together with diabetes medications and anticoagulants, and precautions when taking it on an empty stomach or in the evening—check everything at once.
- Red ginseng
- Blood circulation improvement
- Diabetes
38055 min read
Is Expensive Red Ginseng Really Better?
Are you confused about what to look for when choosing red ginseng products? From the meaning of the GMP mark to the daily intake standard for ginsenosides in red ginseng extract (3~80mg) and how to check for 60% or more solid content, a pharmacist has organized everything for you. Check the reality behind grade differences like Cheongsam, Jisam, Yangsam, and Jeolsam, and the selection criteria more important than price.
- Red ginseng
- Blood circulation improvement
- Ginsenoside
- Immunity
13325 min read
Be Sure to Read This Before Buying Red Ginseng for Your Parents!
A pharmacist has compiled the essential criteria for choosing red ginseng. From checking the health functional food mark to understanding why 6-year-old red ginseng is better, and the meaning of the 70:30 ratio of red ginseng root to red ginseng rootlets. This guide makes it easy to choose red ginseng suited to your gifting or consumption needs based on label information.
- Red ginseng
- Blood circulation improvement
- Ginseng
- Ginsenoside
24715 min read
Ginseng, Fresh Ginseng, White Ginseng, Red Ginseng — What's the Difference?
Red ginseng is a health food made by steaming and drying 6-year-old ginseng roots. A pharmacist explains evidence-based information from the differences between ginseng, fresh ginseng, white ginseng, and red ginseng, to the benefits recognized by the Ministry of Food and Drug Safety, and the role of ginsenosides, the key active ingredient. Learn the basics accurately about why red ginseng is good for your body and how it works.
- Antioxidant
- Red ginseng
- Blood circulation improvement
- Ginseng
- Fatigue recovery
- Ginsenoside
- Immunity
- Anticancer
13545 min read