# Zhejiang Anji Bai Cha (Camellia sinensis 'Anji Bai Cha')

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/zhejiang-anji-bai-cha
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-03-29
**Evidence Score:** 2 / 10
**Category:** Tea Cultivars
**Also Known As:** Anji Bai Cha, Anji White Tea, Albino Green Tea, White Leaf Tea, Anji Baicha, 安吉白茶, Zhejiang White Tea, Camellia sinensis 'Anji Bai Cha'

## Overview

Anji Bai Cha is a rare albino white tea cultivar from Zhejiang Province containing exceptionally high theanine levels and unique polysaccharides. Its polysaccharide extracts demonstrate antioxidant properties through [free radical scaveng](/ingredients/condition/antioxidant)ing mechanisms.

## Health Benefits

• Antioxidant activity: Polysaccharide extracts demonstrate [free radical scaveng](/ingredients/condition/antioxidant)ing properties (preliminary in-vitro evidence)
• Potential cholesterol management: Related albino tea flowers show anti-cholesterol activity in laboratory studies (preliminary evidence)
• Amino acid supplementation: Contains high levels of theanine, proline, and γ-aminobutyric acid in comparable cultivars (compositional analysis only)
• Polyphenol content: Rich in catechins and flavonols that may support cellular health (no human studies available)
• Traditional tea benefits: As a Camellia sinensis variant, may share general green tea properties (no cultivar-specific human evidence)

## Mechanism of Action

Anji Bai Cha's polysaccharide compounds exhibit [antioxidant activity](/ingredients/condition/antioxidant) by scavenging DPPH and hydroxyl free radicals. The tea's elevated L-theanine content may modulate GABA [neurotransmitter](/ingredients/condition/cognitive) pathways. Related albino tea flower compounds appear to influence cholesterol [metabolism](/ingredients/condition/weight-management) through HMG-CoA reductase pathway interactions.

## Clinical Summary

Current evidence is limited to preliminary in-vitro studies examining polysaccharide extracts' [free radical scaveng](/ingredients/condition/antioxidant)ing capacity. Laboratory studies on related albino tea flowers suggest potential anti-cholesterol activity, though specific mechanisms require clarification. No human clinical trials have been conducted on Anji Bai Cha specifically. The evidence base remains in early developmental stages requiring controlled human studies.

## Nutritional Profile

Anji Bai Cha is consumed primarily as a brewed tea infusion, so nutritional impact reflects water-soluble compounds extracted during steeping. Bioactive compounds are the primary nutritional focus: Theanine (L-theanine) is exceptionally high at approximately 5–8% of dry leaf weight during the albino growth phase (spring flush), significantly exceeding standard green tea cultivars (typically 1–2%); theanine bioavailability from tea infusion is estimated at 80–90%. Total free amino acids reach 4–10% of dry weight during the white-leaf phase, including elevated proline, glutamic acid, aspartic acid, and γ-aminobutyric acid (GABA, approximately 0.2–0.5 mg/g dry leaf). Polyphenols are paradoxically low during the albino phase due to chlorophyll-related enzyme suppression: total catechins approximately 8–12% dry weight (versus 15–25% in standard green teas), with EGCG (epigallocatechin gallate) at roughly 3–6% dry weight, contributing reduced astringency. Chlorophyll content is markedly low during albino phase (<0.1 mg/g dry leaf) but recovers in later growth stages. Caffeine content is moderate at approximately 2–4% dry weight. Minerals in brewed infusion include manganese (0.3–0.5 mg/100 ml), potassium (20–40 mg/100 ml), and fluoride (0.1–0.3 mg/100 ml). Vitamin C is present in fresh leaf but largely degraded during processing; trace B vitamins including riboflavin and niacin are present at <0.1 mg/100 ml in infusion. Polysaccharides (0.5–2% dry weight) contribute [antioxidant activity](/ingredients/condition/antioxidant). Fiber and fat are negligible in brewed form. The high theanine-to-catechin ratio is the defining nutritional characteristic of this cultivar.

## Dosage & Preparation

No clinically studied dosage ranges are available for Anji Bai Cha due to lack of human trials. General green tea preparation methods apply, with polysaccharides typically extracted via optimized hot water methods. Consult a healthcare provider before starting any new supplement.

## Safety & Drug Interactions

As a tea cultivar, Anji Bai Cha is generally considered safe when consumed in typical beverage amounts. The caffeine content may interact with stimulant medications and should be limited in individuals sensitive to caffeine. High theanine levels are typically well-tolerated but effects during pregnancy remain unstudied. Individuals on anticoagulant medications should monitor intake due to potential polyphenol interactions.

## Scientific Research

No human clinical trials, RCTs, or meta-analyses specifically on Anji Bai Cha were identified. General Camellia sinensis studies exist (PMID: 17899383 for green tea infusion composition), but none target this specific cultivar. Current evidence is limited to in-vitro [antioxidant](/ingredients/condition/antioxidant) studies and compositional analyses.

## Historical & Cultural Context

Anji Bai Cha is a modern Chinese tea cultivar prized for its unique albino shoots and flavor, with no documented historical use in traditional medicine systems identified. While general Camellia sinensis has recognized pharmacological properties in traditional use, this specific variant lacks traditional medicinal documentation.

## Synergistic Combinations

L-theanine, EGCG, Vitamin C, Quercetin, Green tea extract

## Frequently Asked Questions

### How much theanine is in Anji Bai Cha compared to regular green tea?

Anji Bai Cha contains significantly higher L-theanine levels than standard green tea cultivars due to its unique albino genetics. The exact concentration varies by harvest timing and processing methods, but it's notably elevated compared to conventional Camellia sinensis varieties.

### What makes Anji Bai Cha different from other white teas?

Anji Bai Cha is technically a green tea processed from an albino cultivar, not a traditional white tea. Its leaves appear white due to genetic mutations affecting chlorophyll production, resulting in unique polysaccharide and amino acid profiles distinct from Fujian white teas.

### Can Anji Bai Cha help lower cholesterol levels?

Preliminary laboratory studies on related albino tea flowers suggest potential cholesterol-lowering activity, but no human studies have confirmed this effect for Anji Bai Cha specifically. Clinical research is needed to establish any cholesterol management benefits.

### What is the best way to brew Anji Bai Cha for maximum benefits?

Brew Anji Bai Cha at 75-80°C (167-176°F) for 2-3 minutes to preserve delicate amino acids and polysaccharides. Higher temperatures may degrade beneficial compounds, while proper brewing maintains the tea's unique nutritional profile.

### Does Anji Bai Cha contain caffeine?

Yes, Anji Bai Cha contains caffeine as it's derived from Camellia sinensis, though typically less than black tea. The exact caffeine content varies by processing and brewing methods, generally ranging from 15-30mg per cup depending on preparation.

### Is Anji Bai Cha safe to consume during pregnancy and breastfeeding?

While Anji Bai Cha contains moderate caffeine levels, pregnant and breastfeeding women should consult their healthcare provider before regular consumption, as caffeine crosses the placenta and passes into breast milk. The theanine content may provide some calming effects, but individual tolerance varies significantly during pregnancy. Limiting intake to occasional consumption or decaffeinated varieties is often recommended as a precaution.

### How does Anji Bai Cha compare to matcha in terms of nutrient density and bioavailability?

Unlike matcha, which involves consuming the whole leaf powder, Anji Bai Cha is brewed as a leaf tea, making it less bioavailable for certain compounds but easier to prepare. Both contain high theanine and antioxidants, but matcha provides higher overall nutrient concentration per serving due to whole-leaf consumption. Anji Bai Cha offers a more traditional tea experience with potentially gentler absorption, while matcha delivers faster and more complete nutrient delivery.

### Can Anji Bai Cha interact with blood pressure or cholesterol medications?

Due to its polyphenol and amino acid content, Anji Bai Cha may have mild interactions with blood pressure or statin medications, particularly if consumed in large quantities. The theanine content could theoretically enhance the effects of blood pressure-lowering medications, though clinical significance remains unclear. Individuals taking cardiovascular medications should inform their healthcare provider of regular Anji Bai Cha consumption and monitor for any changes in medication efficacy.

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