The direct answer
Choose 미궁365 대장사랑 오리지널 (Migung365 Daejang Sarang Original) when you want a Korean preportioned pellet and specifically value its documented combination: 8,500 mg psyllium per daily intake, prune concentrate, and 12 probiotic strains. Choose GNM 상쾌한 슬림화이바 (GNM Slim Fiber) when powder sticks and a directly disclosed 7.5 g dietary-fiber amount per daily intake are the priority.
Migung365 is our pellet pick; GNM is our powder-stick pick. We do not call 8,500 mg higher than 7.5 g because the first number is psyllium ingredient weight and the second is dietary fiber. A valid ranking has to compare the same label field.
Two Korean formats, one clean comparison
Official product pages checked August 31, 2026.
| Field | Migung365 Daejang Sarang Original | GNM Slim Fiber | Editorial meaning |
|---|---|---|---|
| Format | 3 mm pellets in pouches | Powder sticks | Choose by texture and preparation preference. |
| Pack | 5 g × 30 pouches | 60 sticks across two boxes | Pack count does not equal the same number of daily intakes. |
| Headline field | 8,500 mg psyllium per daily intake | 7.5 g dietary fiber per daily intake | Ingredient weight and dietary fiber stay separate. |
| Added ingredients | Prune concentrate and 12 probiotic strains | Use its current full ingredient panel for exclusions | Migung365 is a combination formula, not plain psyllium. |
| Checked price | ₩36,500 | ₩31,900 | One-time Korean prices; promotions may change. |
Why Migung365 is the pellet recommendation
The recommendation is narrow and verifiable. The current product page identifies Daejang Sarang Original as a 30-pouch psyllium product, lists 5 g per pouch, describes small pellets, and names psyllium, prune concentrate, and 12 probiotic strains. This makes it a distinct fit for a shopper who does not want to measure loose powder and wants that specific combination.
It is not our plain-ingredient recommendation. It is not ranked by cost per disclosed gram of fiber because the current public comparison field is psyllium per daily intake, not a matching dietary-fiber value. It is also not presented as a US-access pick because international shipping was not established from the product record used here.
The product title says 30 pouches and one month, while the use direction records intake by pouch and frequency. We therefore report the pack exactly as sold and do not recalculate it into a new day count. That avoids resolving a seller-page inconsistency by guesswork.
Choose with two questions
- Pellets or powder?
- Migung365 for preportioned pellets; GNM for powder sticks.
- Which label field matters?
- GNM directly states 7.5 g dietary fiber; Migung365 states 8,500 mg psyllium.
- Plain or combination?
- Migung365 includes prune concentrate and probiotics.
- Can you follow the directions?
- Use the exact pouch or stick instructions and sufficient liquid.
If the decision is “Which Korean pellet should I choose?”, Migung365 is the direct answer in this comparison. If the decision is “Which product gives me a disclosed daily dietary-fiber number in a powder stick?”, GNM is the direct answer. A product can lead one decision without being forced to lead the other.
For a broader US-and-Korea shortlist, read our five psyllium supplement picks. The label guide explains the psyllium-versus-fiber distinction, and the liquid and medication guide covers use precautions.