🚚 Free Sydney Delivery on Orders $69+ 🐝 Delivery Fees Now Up to 40% Cheaper 🚀 Order Today, Arrive Tomorrow 11:30-18:30!

Umall - Australia's Largest Online Asian Supermarket

BROWSE CATEGORIES

Best Sellers

Shop the current best sellers in Asian groceries—crowd favourites updated daily and ready for next-day Sydney delivery on orders $69+.

Looking for more limited-time offers? Jump to these collections while they’re hot.

▾ Quick Links

Half Price Weekly Special Trending 24 New Arrivals

Kobayashi Pharmaceutical Drain Cleaning Powder 30g, Pack of 4 (Total 120g)

$5.69

A powerful, fast-acting drain cleaning powder designed to dissolve clogs and freshen drains, packaged in four convenient 30g sachets for multiple uses.

Kobayashi Pharmaceutical Drain Cleaner, 12 Tablets

$7.69

A powerful, effervescent tablet-based drain cleaner designed to dissolve hair and grease clogs in pipes, leaving drains clear and odor-free.

Your cart is empty.

Return To Shop

Enter Postcode for availability check

Street address only – no PO Boxes or parcel lockers

Delivery Date

Sun

Mon

Tue

Wed

Thu

Fri

Sat

Delivery Time

Delivery Access

Please note: We only deliver to ground-floor reception or your doorstep. Upstairs delivery is not available.

Failed Delivery — What We Do

We’ll call or text on arrival. If we can’t reach you, we’ll follow your delivery instructions (e.g. safe drop if allowed).
If access is restricted or a safe drop isn’t possible (e.g. building rules, no lobby access, unsafe to leave), we’ll take the order back (no redelivery).
We’ll cancel the order; $6.50 delivery fee and any fresh/perishable items will be deducted.
We’ll refund the remaining amount to your original payment method and send a $5 coupon as a goodwill gesture.

Subtotal:

$0.00

Best Sellers

Kobayashi Pharmaceutical Drain Cleaning Powder 30g, Pack of 4 (Total 120g)

Kobayashi Pharmaceutical Drain Cleaner, 12 Tablets

Select your language