Women across America who are at least 25 years old are being invited to enter the 1991 "I Look Great for My Age" contest. The sponsors, Oil of Olay and Ladies' Home Journal, will award valuable prizes to the top 10 "great looking" women.

Five semi-finalists will receive cash prizes of $1,000 and a year's supply of Oil of Olay skin-care products. The five finalists will win trips for two to New York City, where they will be treated to professional make-overs, first-class accommodations, dining, entertainment and a reception with daytime television stars. The five finalists will also be photographed for a beauty feature in Ladies' Home Journal. The grand prize winner will appear on a popular CBS daytime television drama and receive a cash prize of $5,000.Enter the contest by completing an entry form in the January 1991 issue of Ladies' Home Journal or filling out a 3-by-5-inch card with your name, address, age and signature. Attach the following: the bar code from the bottom of any Oil of Olay package; a statement (50 words or less) on why you look great for your age; your most important skin-care tip; and two current photographs, one full-length and one close-up. Mail to Oil of Olay/LHJ Contest, P.O. Box 792, Radio City Station, New York, NY 10101. Entries and photographs will not be returned. Enter the contest before Jan. 31.