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

The Misconception That Expensive Red Ginseng Is Stronger—If You've Wavered Before a Chuseok Gift Set
Is an expensive Chuseok red ginseng gift set really better? Before you're swayed by "6-year root" labels and price tags, a pharmacist will explain the criteria for identifying quality red ginseng based on daily ginsenoside intake. We've included a 10-second shelf check to reduce gift-giving failures for your parents.
- Red ginseng
- Fatigue recovery
- Immunity
271814 min read
Is a 200,000 Won Agarwood Pill a Scam if It Doesn't Have a Health Functional Food Mark?
If a 200,000 won agarwood pill has no health functional food mark, have you been deceived? A pharmacist breaks down the real difference between other processed foods and health functional foods, evidence for the efficacy of agarwood and deer antler, and four criteria to check on the back of the box before giving it as a gift to your parents: form and blend ratio, sugars, and price.
- Immunity
- Korean traditional medicine product
485315 min read
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
414938 min read
Why Male Vitality Supplements Don't Work Even When You Take Them by the Handful—A Pharmacist Explains!
If morning fatigue persists even after taking vitality supplements, the target destination of the ingredients may be different. From the differences between saw palmetto, octacosanol, epimedium, and black garlic, to the vitamin B complex and adaptogens that match adrenal fatigue, a pharmacist organizes what you should take.
- Saw palmetto
- Vitamin B
- Korean traditional medicine product
- Octacosanol
227998 min read
Gonginjdan vs. Oud Pill: Which One Should You Buy for Your Parents?
What's the difference between Gonginjdan and Oud Pill, even though they look similar with their gold leaf coating? A pharmacist explains the differences between musk and oud, how to distinguish between medications and foods, what to check on ingredient labels and prices, and precautions for use.
- Fatigue recovery
- Vitamin B
- Korean traditional medicine product
448059 min read
Arginine & Maca: It's Dangerous to Take Them Just Because Others Say They're Good
Arginine and maca are a representative combination for boosting blood flow and vitality, but they can actually be toxic to herpes carriers and those with heat-prone constitutions. A pharmacist breaks down the side effects and safe combination methods.
- Men's health
- Arginine
- Korean traditional medicine product
122417 min read
Sea Dog Penis, Snake Juice, Eel — The Truth and Falsehoods Behind "This Will Boost Your Vitality"
Before searching for sea dog penis ingredients, check this first. A practicing pharmacist easily explains safe supplementation standards, from heavy metal bioaccumulation and snake juice parasites to liver toxicity risks, along with eel's carnosine and mucin, and functional omega-3, arginine, and pycnogenol combinations.
- Omega-3
- Blood circulation improvement
- Liver health
- Men's health
- Arginine
- Korean traditional medicine product
2134910 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
37925 min read
How to Choose Milk Thistle: 4 Criteria Explained by a Pharmacist
From checking whether raw materials are organic, minimizing excipients, to improved absorption formulations like phytosomes and SMEDDS—a pharmacist has organized actual selection criteria. We specifically explain how to read ingredient labels instead of marketing claims.
- Milk thistle
- Fatigue recovery
- Liver health
330686 min read
Milk Thistle: Not Milk, But a Plant That's Good for Your Liver
Hello, I'm Happy from YakAl! How is your liver health, doing?? The liver of modern people is always busy.. Frequent drinking, various medications, and food additives in snacks—… the liver works tirelessly to process all of this.. And the harder the liver works, the more our body experiences fatigu
- Helpful
- Milk thistle
- Liver function improvement
07925 min read