By Pamela Selbert
SPECIAL TO THE POST-DISPATCH 03/03/2006
The
delicate fragrance that wafts from inside the house is nearly as
welcoming as Ken Gilberg, soap maker, as he opens the door to visitors
and extends a hand in greeting. He smiles at a comment about the
delightful aroma, and says, "You'd never know four cats live
here, would you?" Well, no, except for the fact that at least
a couple of members of the quartet, all foundlings, he says, are
always on hand, gliding around furniture and feet. And, anyway,
cats that sit on a company's "board of directors," as
Gilberg jokes these do, are probably too sophisticated to use a
litterbox.
Gilberg explains that the lovely smell is coming from his lower-level
workshop, where he has just finished mixing up a batch of soap
- on this occasion a type he calls Black Forest Chamomile. It combines
the "traditional scents of Germany, bergamot, cinnamon, lavender,
lemongrass and orange," he says. No wonder the house smells
so good.
But this is just one of the two dozen varieties Gilberg makes
of a product he calls Herbaria Soaps. Others go by such appealing
names as Indonesian Safflower, Island Spice, Lavender Cobblestone,
Sage Lemongrass and Sea Spice. There's even one called Pennyroyal
Pet Soap, which is lightly scented with mint, and may be intended
for fur, but can be enjoyed equally by the pet's guardian, Gilberg
says. The soaps are "loaded with oils, all plant-based, and
totally natural, no artificial ingredients," he adds.

Gilberg, 55, was a professional photographer and graphic designer
until about three years ago, when he began making and marketing
his soaps, of which he sells some 15,000 bars a year. It all started
when his wife of seven years, LaRee DeFreece, an attorney, was
considering a career in patent law, studied chemistry for the work,
and "became excited about molecules," he says.
"She came up with the recipes, and they are still hers," he
says. "Herbaria soaps aren't detergent like most soaps, and
contain no additives or synthetic coloring. What they are is extremely
moisturizing, good for the skin." Recently juried into the
Best of Missouri Hands, Herbaria soaps are "made the old-fashioned
way," he adds.
Initially
Gilberg and his wife made soap "till all hours" in their
kitchen in Kirkwood. But after it was available at a Best of Missouri
show at the Missouri Botanical Garden, where "people went
nuts for it," Gilberg decided that soap making would be his
career, and created a proper workshop in his home.
On a recent occasion he offered to demonstrate the soap-making
process, and led the way to the workshop (no cats allowed), where
dozens of shelves contain trays of bars that are "curing," waiting
to be packaged, and hundreds of boxes of wrapped bars awaiting
purchase or shipping. Gilberg notes that he can make up to 600
bars a day.
The source of the fragrance we had smelled upstairs is a 12-inch
cube of soap, just poured into a stout plastic-lumber container.
Gilberg explains that when it's good and solid, after about two
days, he will slice it (using a device outfitted with guitar strings,
that looks like a giant egg slicer) into 15 logs. These logs, in
turn, will each be cut into 11 bars.
Gilberg designed the paper wrappers, which list ingredients and
benefits. He also took the photo of Nugget, the couple's longhaired
white cat, which appears on boxes of the soap with a "thank
you" for the order. (Scroll
down
the Herbaria Web site — www.herbariasoap.com — to read dozens
of comments from well-pleased customers from all over the U.S.
and several other countries.)
Gilberg's workshop includes a large jacketed
heater that looks like an open-top water heater, but was actually
designed to heat honey to prevent it from crystallizing. It is
set at 104 degrees, and contains a yellow, pudding-like mix of
oils: soy (30 percent), palm kernel (30 percent) and olive (40
percent). Nearby are shelves that hold jars of the oils, also brown
glass bottles and larger steel cans of the 20 essential oils that
scent the soap, among them peppermint, rosemary, tangerine, tea
tree, rosewood, laurel berry, catnip (an excellent insect repellent,
says Gilberg) and bergamot. The steel-top worktable is outfitted
with a two-burner heater for warming the mix of lye and water (he
combines them outside for safety) that will cause the oil to "saponify" or
thicken to become soap.
A "batch" of
soap includes about 37 pounds of warm oil (he drains the amount
through a spigot into a large stainless steel pot). To this he
adds the lye mixture (five pounds of lye to 13 pounds of water;
Gilberg prefers working in pounds rather than ounces) and stirs
it using a "squirrel-cage" mixer attached to an electric
drill. (If crushed dried flowers, herbs or oatmeal are to be included,
they are poured in along with the lye and water.) After just a
few minutes, when the concoction has begun to saponify, he adds
about one cup of "super-fatty agent," which on this occasion
is shea butter, though he also could use oil from hempseed, jojoba
or avocado. Finally he stirs in whatever essential oil - or combination
of oils - the soap will include, and pours the mix into another
plastic-lumber mold standing on a wood frame nearby on the floor.
He jostles the mold to eliminate any air bubbles, then covers the
soap with a sheet of plastic wrap, where it will cure for at least
48 hours before being cut into bars.
Because
the soap is made the "old-fashioned way," as it could
have been done a century and more ago, it is available at a number
of such appropriate sites as the gift shops at the Missouri History
Museum, Gateway Arch and Missouri Botanical Garden, and at Global
Food Market. It can also be purchased at the baths in Hot Springs,
Ark.; at fairs such as the Festival of the Little Hills in St.
Charles; and, of course, by contacting Gilberg.
"I love making it, love that it's something my wife and I
can do together," he says with a smile. "I find the work
very exciting - and feel like the luckiest man in the world."
For a list of Herbaria Soaps and gift sets or to place an order,
call Ken Gilberg at 314-822-4092 or go online to www.herbariasoap.com.