Post and material guide


This is a description of the main material of the products for sale.
Please check and purchase the unusual materials as we will guide you individually on each page.
■ 925 silver
Also called Sterling silver, 925 Silver or 925 S.
It is classified as "Pure Silver/Standard Silver" by law in a form containing 92.5% silver.
■ Real gold plating (18K / 14K GP plating)
GP (Gold Plated) plating is not plating that reproduces artificial colors and luster like normal plating, but is plated with real gold (18K / 14K) five times.
Because it has the same effect as real gold, it has extremely low allergic reactions, less discoloration, and does not peel off easily.
■ Surgical steel
Surgical steel is a kind of stainless steel and it is used for surgical operation.
It's a hard material with less immune adverse reaction (Except for allergy) to the body for surgical operation.
In general, it is widely used for implant prosthetics, bolts, and medical equipment, and it is used as an artificial bone or fixed prosthesis.
Due to its low allergy properties, it is widely used as an accessory material that adheres to the skin.
■ Brass
It is an alloy of copper and zinc.
Brass is easy to shape, rust-resistant, and has good bonding strength with other metals, so it can be plated well.
Because of these characteristics, it is a material often used as an accessory.

Jennyreve post are made from allergy-free material
The products we sell are nickel-free, titanium, 925 silver, etc. and have basic allergy prevention, but we cannot give you a definitive answer on allergic reactions due to individual differences.
If you have severe allergies, please purchase with caution.

925 Silver Post
925 silver post material has a soft property with a silver content of 92.5%.
It is a material that is almost free from allergens, and it could be bent If a force may occur during shipping or unpacking.
In the case of silver post, if they are not plated, there may be stains due to oxidation, which is a natural phenomenon and is not included in the cause of defects.

Titanium Post
Titanium material has better strength than silver post due to its characteristics, and it is dark because the part of post is not plated.
The appearance of dark stains and rust on the earring post is a characteristic of titanium material that omits the plating process, so please refer to the part that is harmless to the human body and is not defective.
It is one of the post materials with almost no allergy by using only safe electrodeposition anodizing and nickel-free plating, and it is a material with a good cost-effectiveness. Please note that allergic reactions may occur depending on individual differences.

Nickel-free plated Post
Nickel-free plating means rhodium plating without using nickel on the brass.
It is a post material without nickel, which causes allergy, from the metal components that make up jewelry. It has less luster than nickel plating, but it is the most used material for general accessories because it has less allergic reaction.
It is one of the post materials that prevent allergies, so please be aware that there may be allergic reactions depending on individual differences.