---
product_id: 253391073
title: "I-Know Ovulation Strip"
brand: "i-know"
price: "¥3137"
currency: JPY
in_stock: true
reviews_count: 5
category: "I Know"
url: https://www.desertcart.jp/products/253391073-i-know-ovulation-strip
store_origin: JP
region: Japan
---

# Predicts ovulation surge timing Works with variable cycle lengths 5 precision LH detection strips I-Know Ovulation Strip

**Brand:** i-know
**Price:** ¥3137
**Availability:** ✅ In Stock

## Summary

> 🌟 Own your fertility window—because timing is everything!

## Quick Answers

- **What is this?** I-Know Ovulation Strip by i-know
- **How much does it cost?** ¥3137 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/253391073-i-know-ovulation-strip)

## Best For

- i-know enthusiasts

## Why This Product

- Trusted i-know brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Home Testing:** Simple, qualitative urine test designed for busy professionals on-the-go.
- • **Five Strips, Five Chances:** Comprehensive 5-day testing pack ensures you never miss your fertile window.
- • **Cycle Flexibility Included:** Effective even if your menstrual cycle varies, adapting to your unique rhythm.
- • **Trusted Path to Motherhood:** Clinically backed by Piramal Enterprises, empowering your natural pregnancy journey.
- • **Pinpoint Your Peak Fertility:** Detects LH surge with clinical accuracy to maximize conception chances.

## Overview

The I-Know Ovulation Strip is a 5-count home LH testing kit designed to detect the luteinizing hormone surge that signals ovulation. Ideal for women trying to conceive, it offers reliable, easy-to-use ovulation prediction even with irregular cycles, helping optimize the timing for natural pregnancy.

## Description

The LH (Luteinizing Hormone) is in the urine of normal women increases dramatically in the middle of the menstrual cycle. I-know Ovulation Test is a qualitative test used to predict when there is an LH surge and, when you are likely to ovulate. First Step to motherhood. Specially designed for "Trying to conceive” women to get pregnant naturally. Ovulation tests gives woman greater chance of predicting their most fertile days, even if their cycle lengths are variableThis easy to use ovulation home LH. Testing Kit test helps tracking ovulation surge with sufficient tests and minimize the chances missing the LH Surge

Review: Useful product
Review: Good

## Features

- Pack include 5 Strips to check during 5 most fertiles days
- The LH (Luteinizing Hormone) is in the urine of normal women increases dramatically in the middle of the menstrual cycle. I-know Ovulation Test is a qualitative test used to predict when there is an LH surge and, when you are likely to ovulate.
- First Step to motherhood. Specially designed for "Trying to conceive” women to get pregnant naturally. Ovulation tests gives woman greater chance of predicting their most fertile days, even if their cycle lengths are variable.
- This easy to use ovulation home LH Testing Kit test helps tracking ovulation surge with sufficient tests and minimize the chances missing the LH Surge.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00EAH9816 |
| ASIN  | B00EAH9816 |
| Age Range Description | Adult |
| Best Sellers Rank | #61,566 in Health ( See Top 100 in Health ) #135 in Family Planning & Birth Control Products |
| Brand | I-know |
| Customer Reviews | 3.8 3.8 out of 5 stars (9,626) |
| Customer reviews | 3.8 3.8 out of 5 stars (9,626) |
| Date First Available | 11 February 2014 |
| Format | Plain |
| Is Discontinued By Manufacturer  | No |
| Manufacturer  | Piramal enterprises ltd |
| Manufacturer reference  | olive1 |
| Product Dimensions  | 6 x 1.6 x 16 cm; 50 g |
| Units | 5.0 Count |

## Product Details

- **Brand:** I-know
- **Model name:** Ovulation Test Strips
- **Number of pieces:** 5
- **Special features:** Easy to Use, LH Surge Tracking, Suitable for Women with Variable Cycle Lengths
- **Specific uses for product:** Ovulation Test

## Images

![I-Know Ovulation Strip - Image 1](https://m.media-amazon.com/images/I/61usTgx4hfL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by K***I on 10 January 2026*

Useful product

### ⭐⭐⭐⭐⭐ Review
*by P***L on 15 December 2025*

Good

### ⭐ Review
*by A***I on 7 December 2025*

Useless product

## Frequently Bought Together

- I-Know Ovulation Strip
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- Neodocs EZ Check Alpha Number Test Kit | Personally Check Numbers at Home | Convenient and Fast | Display Optimal or Normal or Low Numbers | 1 Pack

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**Shop now:** [https://www.desertcart.jp/products/253391073-i-know-ovulation-strip](https://www.desertcart.jp/products/253391073-i-know-ovulation-strip)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-20*