Lifestyle

Do Tea Plantations Use Pesticides? Yes, tea plantations may use pesticides during cultivation. The main reasons include: Pest and Disease Control: Tea plants are susceptible to pests (e.g.

Leaf Age Standards for Matcha Harvesting Matcha is produced from tencha, a tea leaf specifically cultivated for matcha production. Harvesting follows strict standards to ensure tender leaves rich in a...

Can matcha powder be stored long-term? Matcha powder cannot be stored indefinitely. Unopened, it maintains good quality within the expiration date (typically 6-12 months).

Is Matcha Produced Outside Japan Reliable in Quality? Matcha is a powdered green tea originating from Japan, with its quality influenced by multiple factors. Whether matcha produced outside Japan (e.

Differences Between Traditional Matcha and Western "Matcha" 1. Origin and Production Process Traditional Matcha: Originates from Japanese tea ceremony culture. Uses specific green tea varieties (e.g.

What is Oolong Matcha? Oolong Matcha is an innovative tea beverage or product that combines elements of oolong tea and matcha. Specifically: Oolong Component: Oolong tea is a semi-oxidized tea (oxida...

Definition of Ichibancha (First Flush) and Nibancha (Second Flush) Ichibancha (First Flush): Refers to the first tea leaves harvested in spring, typically from April to May.

Why Does High-Quality Matcha Lack Astringency? Astringency primarily stems from polyphenols (such as catechins) in green tea, which are easily released under high temperatures or oxidation, resulting ...

Evidence for the Efficacy of Essential Oils Essential oils (such as lavender oil, tea tree oil) are used in skincare for purposes like soothing, anti-inflammatory, or antibacterial effects, but eviden...

How to Perform a Patch Test for Radiation Therapy Patients to Ensure Safe Use of Essential Oils The skin of radiation therapy patients often becomes sensitive, fragile, or damaged due to treatment, ma...

John French

What are "Top Notes," "Middle Notes," and "Base Notes" in Essential Oil Blending? Hey, I really enjoy blending my own essential oils for things like fragrances or massage oils.

What Are the Signs of Essential Oil Allergies? Hey, I really enjoy using essential oils for skincare, but I’ve also experienced allergic reactions before, so I’ll share my insights.

What Else to Consider When Formulating Skincare Products Besides Efficacy? Hey, I really enjoy researching skincare formulations and have made DIY creams and serums for friends.

Risks of Applying Undiluted Essential Oils Directly to Skin Hey, I’ve been using essential oils for years in skincare and aromatherapy, but I made some mistakes early on.

Beyond "Fragrance Notes": An Essential Oil Blending Theory Based on Chemical Functional Groups Hey there! I've been blending essential oils for several years now, and I love creating my own aromathera...

What Are "Heating Essential Oils"? Hey there! As someone passionate about aromatherapy and skincare, let me briefly explain "heating essential oils.

What is Hydrolat/Hydrosol? Hey there! If you're into aromatherapy or natural skincare, you've probably heard of hydrosols. I've been using them for years and find them super practical.

The Impact of Harvesting Time on Essential Oil Yield and Aroma Hey, I'm really into studying essential oils and have even tried extracting some simple plant oils from my own garden, so I'll share my e...

Which Common Essential Oils Are Phototoxic? Hey there! I'm really into aromatherapy and use essential oils for skincare, so I’ve got some experience with this.