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How do you take Kuro Oiru? How many a day, how long before meals, and what to take it with

Reviewed by Health Advisor Team

Short answer: Chew one ZENSO Kuro Oiru 30 minutes before lunch and another 30 minutes before dinner: two a day. You take it before the meal so the chitosan is already there when you start eating, ready to bind fat from that meal before your body absorbs it. It's a rose-milk chewable, so just chew, no water needed. A bottle of 60 lasts 30 days.

How to take it at a glance

Item Suggestion
Amount 2 tablets a day
Before lunch Chew 1 tablet 30 minutes before
Before dinner Chew 1 more 30 minutes before
How Just chew; no water needed
Taste Rose milk
One bottle lasts 60 tablets: exactly 30 days at 2 a day
Suggestion Try 1 bottle first; to reach month 2, when the waist starts to show, choose 2 bottles

Why 30 minutes before the meal?

Tea after a meal comes too late: nothing was blocking the fat while it was in the meal. Kuro Oiru changes the order. Chew one tablet 30 minutes before you eat, and the formula is in place before the food arrives.

  • Block: chitosan binds fat in the food you eat.
  • Burn: L-carnitine sends fat to be burned for energy.
  • Store less: Morosil® red orange and IGOB131® African mango help your body store less fat.

You take it before both meals because eating out brings oil in at two meals a day. And the 400 mg of Morosil® a day needs both tablets.

What happens in the first days?

  • Week 1: the blocking starts with your first tablet. Oily meals stop sitting so heavy.

Everyone responds differently. You'll get more from it with sensible meals and regular movement.

What can you take it with?

  • Other ZENSO products: yes, that's the ZENSO routine. Kuro Mizu on waking, Kuro Daitto at breakfast, and Kuro Oiru and Kuro Shuga chewed before lunch and dinner.
  • Already on a ZENSO set: ZENSO Lite, Advance and Pro, the Keep Burn Set, ZENSO GLPro and the 7-Day Trial Pack all include Kuro Oiru, so you don't need to buy it separately.
  • Prescription medicine: if you are on medication, ask your doctor or pharmacist first.

Who can't take it, and who should ask a doctor first?

  • Allergic to shellfish or crustaceans: don't take it (contains chitosan from crustacean shells)
  • Allergic to any ingredient in the formula: don't take it
  • Pregnant or breastfeeding: ask your doctor first
  • On medication or managing a long-term condition: ask your doctor or pharmacist first
  • Under 18: not suitable

Not seeing changes? What to adjust

  1. Check you take it before both meals: one meal only, or taking it when you remember, makes it hard to judge.
  2. Get the timing right: 30 minutes before, not after. Keep a tablet in your bag for work meals and dinners out.
  3. Measure your starting point: tape measure and scale, checked once a week.
  4. Give it time: take it for at least 30 days.
  5. Ask your advisor: they can plan when to chew around your lunches, dinners and work meals. Take it properly for 30 days and feel no genuine difference? You get a full refund.

Frequently asked questions

Do I take Kuro Oiru before or after meals?

Before. Chew one 30 minutes before lunch and one 30 minutes before dinner, so the chitosan is already in place when you start eating.

What if I miss a tablet?

No problem. Chew one before your next meal as usual; don't double up. What matters is the steady two-meals-a-day rhythm.

Do I need water?

No. It's a rose-milk chewable. Just chew.

Does it have sugar?

The label lists 0 g sugars, 0 g fat and 4 kcal per tablet. The sweetness comes from isomalt and sucralose.

I'm allergic to seafood. Can I take it?

No. Kuro Oiru contains chitosan from crustacean shells. If you're allergic to shellfish or crustaceans, don't take it.

Buy or learn more

For the full formula, prices and packs, go to the Kuro Oiru product page. Not sure it suits you? Ask an advisor first.

ZENSO Kuro Oiru Fat Blocker

S$130

From S$130 / bottle

View product

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