Echinacea - Immune Support, Anti-inflammatory Supplement
Selling Points Sorting:

Boosts immune system
Reduces inflammation
Contains natural ingredients
Easy to consume
Provides multiple health benefits

Amazon Sales Trend Analysis:
According to Amazon sales data, sales of Echinacea supplements have steadily increased over the past year, with a spike in sales during cold and flu season.
Offline Sales Trend Analysis:
Offline sales of Echinacea supplements have also seen a steady increase, particularly in health food stores and naturopathic clinics.
Direct Sales:
Direct sales of Echinacea supplements have been successful, with many customers reporting improvements in immune function and inflammation reduction.
Main Functions and Benefits:

Boosts immune system to fight off infections
Reduces inflammation and promotes overall health
May alleviate symptoms of cold, flu, and upper respiratory infections
May improve skin health and support wound healing
May have antiviral and antibacterial properties

Best-selling products ingredients:
Echinacea supplements often contain a combination of natural ingredients, including:

Echinacea plant extract
Vitamin C
Zinc
Goldenseal root
Elderberry extract

Efficacy Explanation:
Echinacea supplements work by stimulating the immune system, which can help fight off infections and reduce inflammation in the body. Vitamin C and Zinc are also important in immune function and can help reduce symptoms of cold and flu. Goldenseal root and Elderberry extract have both been traditionally used for their antibacterial and antiviral properties.
As with any supplement, it is recommended to consult a qualified healthcare professional before taking.
10 most frequently searched keywords:

Echinacea supplement
Immune support
Anti-inflammatory
Natural ingredients
Vitamin C
Zinc
Goldenseal root
Elderberry extract
Private Label
Contract Manufacturing