Buy Gran Tierra Energy (GTE - Get Report), Jim Cramer said on CNBC's "Stop Trading!" segment Thursday.

Cramer said the Calgary-based oil and gas exploration company is "an interesting Canadian play. ... I think there could be a lot of upside there." Gran Tierra began trading on the American Stock Exchange on Tuesday.

Investors should also look at Kimberly-Clark ( KMB - Get Report), Cramer said. He disagreed with a Goldman Sachs downgrade of the company, which makes Depends adult diapers and other hygienic products. Cramer said the Goldman report made it seem as though "Kimberly-Clark could be the most dangerous thing since Washington Mutual ( WM - Get Report)."

Depends are "an oil-based product," Cramer said. The price of oil has been rapidly increasing this year. He said he would "buy it with the idea you could have 2 points down and 10 points up."

Cramer said he doesn't like Clorox ( CLX - Get Report) because he feels the company is executing poorly. "Goldman liked Colgate ( CL - Get Report), which I have really liked, and Avon ( AVP - Get Report)," he said.

"Kimberly's not having a good quarter," Cramer cautioned. He said to look for the stock to rise over an 18-month timeframe. The company has a great brand, he said.

On reports from the company that its revenue from emerging markets is improving, Cramer said, "People, as they get wealthier, use Kimberly-Clark products. ... They are more hygienic when they get wealthy."

At the time of publication, Cramer had no positions in any of the stocks mentioned.

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