Yes and no. Here is what I would suggest:
Get on a Keto Diet for the month, and I guarantee you won't loose almost no muscle.
With only one moth, you can realistically think about loosing between 5-10 pounds of PURE fat, not water, not 2 lbs ***t....
Now, it's harder than it sounds, but if you do a search on AM, you will find lots of info about Keto dieting. Here are the supps that will help preserve as much as possible:
I. BCAA's >> really important
II. Protein, Glutamine,
III. Workouts >> you won't sustain high intensity with no carbs pre workout. Don't lift like crazy, just try to preserve during this time >> use the muscles >> target slow & fast twitch fibers >> don't lift too long.
IV. Cardio >> this is where the fat is melted of when you are on a keto diet >> target is 45-60 minutes of low intensity exercise. Keep in mind Low intensity >> incline walk, bike...you wouldn't sustain high intensity for long. Shoot for 3-5 days a week.
V. Take a day off from GYM & Cardio every week >> your body will regenerate, replenish hormone levels & keep the thyroid working for you
VI. Stimulants: Caffeine: 200-400mg before workouts & cardio >> this will break down fat, but then you have to burn it, otherwise it's going back.
Yohimbe: Careful with dosing >> this will help with "stubborn" abdominal fat >> yohimbe is an antagonist to the alpha 2 receptors which reduce lipolysis (fat breakdown)
Ephedra: Works well. Careful with dosing. Don't use with yohimbe, at least not in high doses >> they compete for the same receptors
Aspirin: Will enhance those specified above
There is too much info to list. Let me know if you have any questions.