Get to know Some Science behind Wedding Rituals

Sindoor to calm your “head”
Sindoor, the vermillion powder is considered as one substantial symbol of “matrimony”
as per Hindu culture. It is not just that but is one health benefactor as well. Vermillion
powder constitutes of lime, turmeric and very less level of mercury metal. Brides tend to
wear this on the hair partition. The scientific reason behind applying Sindoor is that its
mercury constituent cools down the body and makes the bride feel more “relaxed”
amidst the stress of wedding ceremonies.
Holy fire: the natural air purifier
The holy fire is believed to be one of the constituents of which the whole universe is
made of. The bride and groom make seven rounds around that ​holy fire​ while taking
their vows. The fire is also believed to be the “natural” environment cleanser”. During
the wedding rituals, various things like ghee, wood, herbs, etc are put into that fire. The
smoke then emancipated from this is the strong air purifier. It has the health benefit as
well and is advantageous for all the people sitting over there.
Reference : http://www.neybg.com/get-to-know-some-science-behind-wedding-rituals/