99% Natural Rosemary Antioxidant Leaf Extract Powder with Carnosic Acid Cosmetic Grade

Product Description

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Product Specifications

Product name Carnosic acid
Grade Food Grade
Specification 99%
Appearance Power
Test Method HPLC TLC UV
MOQ 1KG
Sample Available
OEM Customized order packaging and labels; OEM capsules and pills
Storage Dry Cool Sealed Container
Certificate ISO9001 / ISO22000 / HALAL / KOSHER
Carnosic acid packaging

What's Carnosic acid?

Carnosic acid is a naturally occurring benzenediol abietane diterpene that is predominantly found in the herbaceous plants rosemary and common sage. Extensive testing has shown that the dried leaves of these two plants typically contain carnosic acid at a concentration range of 1.5 to 2.5%, a stable content level that makes it a reliable extractable component for various experimental and industrial material development applications.

Carnosic acid details
Quality Standards
Extract details
Product quality test
Laboratory testing
Factory machinery
Production facility
Quality inspection
Storage house
Packaging & Transport methods

Packaging & Transport

Available Shipping Channels: DHL / FEDEX / EMS / E-PACKET / BY AIR / BY SEA

  • ≤ 50kg: Express delivery (DHL/FEDEX) recommended for fast transit.
  • ≤ 500kg: Air shipping recommended, usually called as CIF service.
  • > 500kg: Sea shipping recommended, usually called as FOB, CFR, or CIF service.
  • For high value products, please select air shipping and express delivery for security.

We guarantee high-quality standard products. Any quality issues or objections should be raised within 15 days of parcel receipt. From concept to completion, we are committed to quality, efficiency, and your satisfaction.

Shipping logistics
Global delivery

Frequently Asked Questions

What's your MOQ?
For high-value products, our MOQ starts from 1g, with the typical range starting from 10g. For lower-priced products, the MOQ generally starts at 100g or 1kg, depending on the item.
Is there a discount?
Yes, we offer discounts for larger orders. The more you purchase, the better the pricing we can provide.
How can I confirm the product quality before placing an order?
You can request free samples for certain products; you'll only need to cover the shipping cost. Alternatively, you can arrange a courier to collect the samples. Additionally, if you provide your product specifications, we can tailor the manufacturing process to meet your exact needs.
How do I start an order or make payment?
You can place an order by sending us a purchase order (if your company has one) or simply confirming by email or via Trade Manager. Once confirmed, we will send you a proforma invoice with our bank details, and you can proceed with payment accordingly.
How do you handle quality complaints?
We take quality control very seriously and strive to minimize issues. In the rare case that a problem occurs due to our error, we will either send you replacement products free of charge or refund your loss.
What is the delivery time and method?
We usually ship out the goods within 1-3 working days after payment is confirmed. We can express by door to door, by air, by sea, and you can also choose your freight forwarder.

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