OPMS Silver Line Super Green Vein Borneo Kratom Capsules
OPMSSuper Green Borneo Capsules, OPMS Silver
GREEN VEIN • BORNEO • 0.6G CAPSULES • LAB TESTED
- Classic Single Strain Green: Pure Borneo leaf, the middle ground vein customers keep on hand for any time of day
- Cold Water Processed: Made with the OPMS high pressure, cold water method, never heat or harsh solvents
- Pre Measured 0.6g Capsules: No scooping or scales. Start around 2g (3 to 4 capsules) and dial in from there
- Know What You're Getting: OPMS lists exact alkaloid content on every pouch
- Third Party Lab Tested: Independently tested for the manufacturer
- A Decade Plus on Shelves: One of the longest running capsule lines in American kratom
Format
The Rest of the OPMS Silver Line
Single strain plain leaf from one of the longest running names in American kratom. Compare greens, reds and whites in capsules or powder.
Why OPMS
- A recognized name in American kratom for more than a decade
- Proprietary high pressure, cold water process with no heat or harsh solvents
- Exact alkaloid content listed on every pack
- Third party lab tested

OPMS Silver Line Green Vein Maeng Da Kratom Capsules
GREEN VEIN • CAPSULES
A classic green Maeng Da and a daytime favorite in capsule form
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OPMS Silver Line Red Vein Maeng Da Kratom Capsules
RED VEIN • CAPSULES
The red side of Maeng Da, chosen by customers who save a red for the evening
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OPMS Silver Line Red Sumatra Kratom Capsules
RED VEIN • CAPSULES
An Indonesian red with a long following among red vein regulars
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OPMS Silver Line Green Vein Malay Kratom Capsules
GREEN VEIN • CAPSULES
A traditional Malay green that green vein fans keep in steady rotation
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OPMS Silver Line Super Green Vein Borneo Kratom Powder
SUPER GREEN • POWDER
The same Super Green Borneo as loose leaf powder, for measuring by the gram
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OPMS Silver Line White Indo Kratom Powder
WHITE VEIN • POWDER
Indonesian white leaf, a go to pick for daytime
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Silver line powders and capsules, plus the Gold, Black and Red extract capsules
View the full lineup →OPMS Silver Line Super Green Vein Borneo Kratom Capsules
✓ Third Party Lab Tested ✓ 600mg Leaf per Capsule ✓ 1.55% Mitragynine ✓ 5 Pouch Sizes ✓ Cold Water Processed
OPMS Silver Super Green Borneo Kratom Capsules come from the plain leaf side of OPMS, one of the most recognized names in American kratom. Each capsule holds 600mg of green vein Borneo leaf at a labeled 1.55% mitragynine, about 9.3mg MIT per capsule. That is honest, full strength plain leaf from a brand that prints its alkaloid numbers right on the pouch. These capsules are made for adults who appreciate a classic green and want it from a maker they already trust. They come in five pouch sizes, from a 30 ct trial to a 480 ct pouch for the cupboard.
What Sets Silver Super Green Borneo Apart
- Classic Borneo Green: Single strain green vein leaf from Borneo, the large island Indonesia and Malaysia share in Southeast Asia
- Cold Water Processed: OPMS uses its own high pressure, cold water method instead of heat or harsh solvents
- Numbers You Can Read: Mitragynine content is listed for every pouch size, so you know exactly what you are buying
- Pure Leaf, Simple Capsule: Kratom leaf powder in a gelatin capsule with no fillers or blends
- A Long Running Line: Silver capsules have sat on American shelves for years, and Super Green Borneo is one of the line's best known strains
Why Green Vein Fans Reach For It
- The Middle Ground: Green vein is the pick for people who like something between a bright white and an evening red, a favorite for the middle of the day
- No Bitter Taste: Capsules skip the earthy flavor of loose leaf entirely
- Measured for You: 0.6g per capsule, so there is no scooping, weighing or guessing
- Travels Well: A resealable pouch tucks into a bag or desk drawer without mess
- Brand Loyalty Earned: Longtime kratom customers know the OPMS name and reach for it when consistency matters
Pick Your Pouch Size
- 30 Capsules (18 grams): The easy first try. A smart way to get to know Super Green Borneo before you commit
- 60 Capsules (36 grams): A comfortable middle size for occasional use over several weeks
- 120 Capsules (72 grams): The sweet spot for customers who already know this strain is their green
- 240 Capsules (144 grams): Fewer reorders and a better feel for value, for the confirmed regular
- 480 Capsules (288 grams): The full stock up pouch. Reseal it, store it cool and dry, and you are set for a long while
Why Trust OPMS
- More Than a Decade in Kratom: OPMS (Optimized Plant Mediated Solutions) has been a known name in American kratom for over ten years and is stocked by specialty shops nationwide
- Proprietary Cold Water Process: Built to keep the leaf's natural alkaloid profile intact, with no heat and no harsh solvents
- Third Party Lab Tested: OPMS products are tested by independent labs
- Alkaloid Content on Every Pouch: Mitragynine is printed per pouch size, which is still less common than it should be
- A Complete Lineup: Silver covers plain leaf in green, red and white, and the Gold, Black and Red extract capsules give experienced customers more choices from the same maker
Why Shop With Us
- Direct Manufacturer Relationships: We buy straight from the brands we carry
- Guaranteed Authentic: 100% genuine OPMS in original sealed packaging
- Kratom Held to a Higher Bar: We look to American Kratom Association standards when choosing kratom brands, and every brand we stock is third party lab tested
- Fast, Discreet Shipping: Quick, reliable processing and plain packaging on every order
- Knowledgeable Support: Real kratom know how from our team on the contact page
How to Use
- Start Low: Begin with 1 capsule (0.6g) and wait before deciding on any more
- Directions: Swallow with water
- Daily Maximum: No more than 4 Silver capsules (2.4g) in any 24 hour period
- Frequency: No more than 5 days per month, and never on consecutive days, alone or combined with other kratom products
- Talk to Your Provider: Check with your healthcare provider before use and share the alkaloid content printed on the pouch
- Storage: Keep in the resealed pouch in a cool, dry place, out of reach of children and pets
Frequently Asked Questions
What are OPMS Silver Super Green Borneo Kratom Capsules?
How much mitragynine is in each capsule?
How many capsules should I take?
How many servings are in each size?
Capsules or powder?
What other OPMS Silver strains do you carry?
What other green vein capsules do you carry?
Are they lab tested?
How should I store these capsules?
Ingredients
Active Ingredient: Mitragyna speciosa (kratom) leaf powder, 600mg per capsule (1.55% mitragynine, about 9.3mg per capsule)
Other Ingredients: Gelatin capsules
Sizes: 30 ct (18g) | 60 ct (36g) | 120 ct (72g) | 240 ct (144g) | 480 ct (288g)
All OPMS kratom is third party lab tested for purity and potency. View COAs here.
Warnings (click to view)
Shipping Restrictions (click to view)
FDA Disclaimer: These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.
- Product Type:
- Plain leaf green vein kratom capsules
- Brand:
- OPMS
- Package Quantity:
- 30 ct (18g), 60 ct (36g), 120 ct (72g), 240 ct (144g), 480 ct (288g)
- Strength:
- 600mg kratom leaf per capsule
- Mitragynine Content:
- 1.55% labeled mitragynine, about 9.3mg MIT per capsule
- Source Region:
- Borneo, Southeast Asia
- Processing Method:
- Proprietary high pressure cold water process with no heat or harsh solvents
- Ingredients:
- Mitragyna speciosa leaf powder in a gelatin capsule, no fillers or blends
- Lab Testing:
- Third party lab tested by the manufacturer
- Use Limits:
- Start with 1 capsule. No more than 4 capsules (2.4g) in 24 hours or 5 days per month, never on consecutive days
- Suitable For:
- Adults 21+ who prefer a classic green in a pre measured, taste free capsule