--- product_id: 553663705 title: "Frizzlife SC90 Replacement Post Filter Cartridge for WB99 Countertop Reverse Osmosis Water Filter System - Alkaline" brand: "frizzlife" price: "R1370" currency: ZAR in_stock: true reviews_count: 12 url: https://www.desertcart.co.za/products/553663705-frizzlife-sc90-replacement-post-filter-cartridge-for-wb99-countertop-reverse store_origin: ZA region: South Africa --- # Polishes taste & reduces odor Easy tool-free replacement Raises pH for balanced alkalinity Frizzlife SC90 Replacement Post Filter Cartridge for WB99 Countertop Reverse Osmosis Water Filter System - Alkaline **Brand:** frizzlife **Price:** R1370 **Availability:** ✅ In Stock ## Summary > 💧 Refresh your hydration game with every sip! ## Quick Answers - **What is this?** Frizzlife SC90 Replacement Post Filter Cartridge for WB99 Countertop Reverse Osmosis Water Filter System - Alkaline by frizzlife - **How much does it cost?** R1370 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/553663705-frizzlife-sc90-replacement-post-filter-cartridge-for-wb99-countertop-reverse) ## Best For - frizzlife enthusiasts ## Why This Product - Trusted frizzlife brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Stay Fresh, Stay Ahead:** Replace every 90 days to maintain peak water quality and avoid missing out on crisp hydration. - • **Alkaline Boost for Wellness:** Elevate your water’s pH to match your body’s natural balance for long-term health benefits. - • **Certified Quality Assurance:** NSF-certified for trusted performance and peace of mind in every sip. - • **Taste Refined to Perfection:** Advanced activated carbon polishing removes residual odors and enhances water flavor. - • **Effortless Swap, Zero Hassle:** Replace your filter in seconds—no tools, no mess, just fresh water instantly. ## Overview The Frizzlife SC90 Replacement Post Filter Cartridge is designed exclusively for the WB99 countertop reverse osmosis system. It raises the alkalinity and pH of purified water to align with your body’s natural balance, improving taste and reducing odors through activated carbon filtration. Easy to replace without tools, this NSF-certified cartridge ensures consistently fresh, great-tasting water when swapped every 90 days. ## Description Frizzlife SC90 Replacement Post Filter Cartridge For WB99 Countertop Reverse Osmosis Water Filter System - Alkaline ## Features - Replacement Post Filter Cartridge For WB99-H Countertop Reverse Osmosis System - 【Alkaline& Better Tasting】The SC90 post alkaline filter of WB99-H water filter system addresses this inherited drawback of RO system, balances the alkalinity of RO water and raise the PH level, which is consistent with your natural body’s PH and is beneficial to your long-term health. In the meantime, it also further reduce taste & odor, and polish the favor of RO water. - 【Easy & Fast Replacement Work】To replace SC post alkaline carbon filter, all you need is to pull out the old filter and push in the new one. No extra tools required! Please don’t forget to reset filter life after replacing with new filter. - 【Replace More Often To Get Better-Tasting RO Water】 Please replace the SC90 post alkaline filter every 90 days. Please kindly note that the replacement period highly depends on your feed water quality and daily water usage. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0C58XWMN9 | | Benefits | Improves pH and taste of filtered water | | Best Sellers Rank | 14,531 in Home & Kitchen (See Top 100 in Home & Kitchen) 59 in Water Filter Cartridges | | Brand Name | FRIZZLIFE | | Compatible Water Purifier Models | FRIZZLIFE WB99 | | Country Of Origin | China | | Customer Reviews | 4.7 4.7 out of 5 stars (346) 4.7 out of 5 stars | | External Testing Certification | NSF | | Item Dimensions D X W X H | 8.9D x 12.7W x 2.8H centimetres | | Item Weight | 100 Grams | | Manufacturer | Frizzlife | | Manufacturer Part Number | 797430409557 | | Material Type | Activated carbon | | Model Number | SC90 | | Number Of Items | 1 | | Unit Count | 1.0 count | | Upc | 850040788488 | ## Product Details - **Brand:** FRIZZLIFE - **External testing certification:** NSF - **Material:** Activated carbon - **Product benefits:** Balances alkalinity and raises pH value for long-term health - **Product dimensions:** 9.6D x 6.5W x 14.6H centimetres ## Images ![Frizzlife SC90 Replacement Post Filter Cartridge for WB99 Countertop Reverse Osmosis Water Filter System - Alkaline - Image 1](https://m.media-amazon.com/images/I/51iVa8JzyAL.jpg) ## Available Options This product comes in different **Style Name** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Genuine item for WB99 *by on Reviewed in the United Kingdom 28 November 2025* I love my WB99 osmosis water filter and buying the SC90 filter in packs of four does reduce the unit price and ensures I always have one available when one needs replacing, which is every three months. It is easy to take the old one out and replace it and certainly helps with the taste of the water. ### ⭐⭐⭐⭐⭐ Great Water Quality *by on Reviewed in the United Kingdom 22 October 2025* Purchased as a pack to reduce the cost and to share with a neighbour. The filter machine currently utilises the same filter and we are happy with the resulting water quality. Based on our satisfaction so far influenced our decision to stick with the alkaline filter as opposed to the non alkaline type. ### ⭐⭐⭐⭐⭐ Would buy again *by on Reviewed in the United Kingdom 25 July 2026* Good and work ## Frequently Bought Together - Frizzlife SC90 Replacement Post Filter Cartridge for WB99 Countertop Reverse Osmosis Water Filter System - Alkaline - Frizzlife FCR100+ Replacement RO Membrane Filter Cartridge for WB99-H Countertop Reverse Osmosis Water Filter System - Frizzlife WB99-H Countertop Reverse Osmosis System, Instant Hot Water Dispenser, Alkaline RO Water Filter, NSF/ANSI 58 Certified Elements, Adjustable Temp & Volume, TDS & Filter Life Monitoring --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/553663705-frizzlife-sc90-replacement-post-filter-cartridge-for-wb99-countertop-reverse](https://www.desertcart.co.za/products/553663705-frizzlife-sc90-replacement-post-filter-cartridge-for-wb99-countertop-reverse) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-10-01*