(Bloomberg) -- The Honest Co. and its shareholders are seeking as much as $439 million in a U.S. initial public offering that could give co-founder Jessica Alba a stake valued at about $96 million.

The personal care brand will offer 6.5 million shares, while existing investors will sell 19.4 million, according to a filing Monday with the U.S. Securities and Exchange Commission. The shares are being offered at $14 to $17 each.

At the top end of the range, Honest would have a market value of $1.54 billion based on the outstanding shares listed in the filing. Fully diluted to include employee stock options and restricted stock units, that value would rises to about $1.85 billion.

Selling shareholders include private equity firm L Catterton, Institutional Venture Partners, Lightspeed Venture Partners and General Catalyst, the filing shows.

Alba, who owns 5.65 million shares, doesn’t plan to sell any of them in the offering, according to the filing. In a letter to potential IPO investors included in the filing, she traced her interest in healthy products to childhood ailments.